10 Dietitian-Approved Greens Powders We Tested in 2025

The 10 Best Greens Powders for Wellness, Digestion, and More, Tested by Experts and Editors

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Greens powders are an increasingly popular way to add extra nutrients to your diet. Made from blends of powdered vegetables, fruits, algae, probiotics, and herbs, they offer a convenient option for people who may not always have access to a wide variety of fresh produce. If you’ve ever struggled to fit vegetables into your day, a greens powder can be an easy way to supplement your diet. While they can’t replace whole foods, these supplements may help fill in nutritional gaps and provide a boost of vitamins, minerals, and other plant compounds.

Greens powders differ widely in flavor, ingredient quality, and intended benefits. Some emphasize probiotics and fiber for digestion, while others highlight antioxidants or adaptogens (plant-derived ingredients that support a healthy stress response in the body).

 The variety can be overwhelming, and marketing claims don’t always match what research supports.

The unique mix of fiber and phytonutrients found in whole produce is still essential, but for those who want an additional supplement to round out their nutrition, making sure your greens powder is both safe and worth the cost is key.

To guide you through the maze of options, our writers and editors tested more than 30 greens powders for flavor, texture, and ingredient quality. With input from registered dietitians, we identified our 10 favorite greens powders of 2025.

Our Top Picks for the Best Greens Powders

When to Consult Your Doctor

Greens powders often combine dozens of concentrated ingredients, from plant extracts and probiotics to adaptogens and herbal blends. Because of this complexity, it’s smart to check with your healthcare provider before adding one, especially if you have a chronic health condition, are pregnant or breastfeeding, or take prescription medications. A quick conversation with your doctor or pharmacist can help ensure the product is safe and appropriate for you.

Best Organic

Zena Nutrition Organic Supergreens Powder

$31.49 at Amazon
$34.99Now 10% Off

Pros

  • USDA Organic and third-party tested
  • 3 g fiber per serving
  • No added sugar
  • Contains probiotic blend
  • Smooth texture, mixes well
  • Fruity flavors mask bitterness

Cons

  • Probiotic amounts not specified
  • Inulin may cause GI issues
  • Proprietary blend means we don’t know ingredient amounts

Key Specs

  • Organic: Yes
  • Third-Party Tested: Yes
  • Fiber: 3 g
  • Flavors: Mixed Berry, Green Apple, Mango
  • Sweetener: Stevia

Zena Nutrition Organic Super Greens Powder stands out in our testing for its organic certification, quality ingredient list, and approachable flavor. Everyday Health writer Raki Swanson describes it as “the best one I have tried. Hands down.” She notes that the powder mixes easily into liquids with no grit and only a slight bitterness that the berry flavor masks well. “The taste is acquired and takes some getting used to—but it is good,” she says.

Beyond the taste, Sarah Glinski, RD, a registered dietitian and health writer based in Vancouver, Canada, emphasizes its nutritional content: “Zena Nutrition Organic Supergreens Powder is a great option for those looking for a nutrient boost because it doesn’t contain any sugar and also contains 3 grams of fiber,” she says. “Since most people don’t meet their fiber requirements, the added fiber is a nice bonus.”

Glinski also appreciates that this product is third-party tested and manufactured in a Current Good Manufacturing Practice (cGMP)-certified facility, ensuring it’s produced to high standards and screened for safety, purity, and quality. She does note that while the “Gut Health” probiotic blend may be helpful, the label doesn’t list specifics about the strains or how much of each probiotic is in the blend, so it limits the ability to evaluate whether the benefits are supported by research.

 It also contains inulin, a prebiotic fiber, which is also a plus for gut health, but can be triggering for those with irritable bowel syndrome (IBS).

Even with these limitations, Zena Nutrition offers one of the more balanced and better-tasting organic greens powders we reviewed. “The best analogy I can use is that when you drink these greens, you feel like your insides went through a car wash,” says Swanson. “I felt clear-headed, ready to go, fresh.”

greens powders

Best Flavors

Groove Greens

Pros

  • Three tasty flavor options
  • Minimal aftertaste
  • Contains gut-supportive ingredients
  • Dissolves well, smooth texture

Cons

  • Amount of probiotics not disclosed
  • Some flavors may be too sweet for some

Key Specs

  • Organic: Some listed ingredients are organic
  • Third-Party Tested: Yes
  • Fiber: 2 grams
  • Flavors: Meyer Lemon Blueberry, Ginger Peach, Wild Strawberry Kiwi
  • Sweetener: Stevia and Monkfruit

For anyone who struggles with the grassy taste of most greens powders, Groove Greens is a standout. Everyday Health editor and writer Katie Tuttle, who tried all three flavors, called them “by far the best flavors of any of the other greens powders I tried.”

Tuttle loves the Meyer Lemon Blueberry, which she says tastes like lemonade. Tuttle describes the Ginger Peach as offering a balanced profile, “the ginger cuts some of the sweetness that peach flavoring can have,” while Wild Strawberry Kiwi was too sweet for her taste buds, though those who like a little extra sweetness may enjoy it. Overall, she says Groove Greens feels more like “drinking a flavored water than a greens supplement” with minimal aftertaste.

“Groove Greens are a great option for people who want a greens supplement that doesn’t taste like downing a glass of grass clippings,” says Glinski. She also points out that the product provides 100 percent of the daily recommended intake of vitamins C and D, as well as an impressive 420 percent of vitamin B12, which could be beneficial for individuals who require more of these vitamins.

The formula also includes digestive enzymes and 50 mg of alpha-GPC, a choline compound that may support cognitive function and athletic performance, though more research is needed.

 While Glinski notes that not everyone needs supplemental digestive enzymes, she highlights lactase as a potentially helpful addition. “Since many people are lactose intolerant, taking this supplement before eating lactose-containing foods could help reduce digestive side effects like gas and bloating.”

Groove Greens also contains the shelf-stable probiotic Bacillus coagulans, which may support gut health, though the company does not disclose colony-forming units (CFUs) on the label, making it challenging to assess potency.

 Despite this, Groove Greens excels in flavor, mixability, and drinkability during testing. “Groove Greens powders are a surprisingly refreshing and painless way to drink your greens,” says Tuttle.
greens powders

Best Limited-Ingredient

True Grace Broccoli Microgreens Superfood Powder

Pros

  • Regenerative Organic Certified
  • Single-ingredient formula
  • Freeze-dried to preserve phytonutrients
  • Third-party tested
  • Mild flavor, easy to mix into liquids or recipes

Cons

  • Small serving size may limit nutrient impact
  • Marketing promises may exceed dose effects

Key Specs

  • Organic: Yes
  • Third-Party Tested: Yes
  • Fiber: 0 (not listed)
  • Flavors: Unflavored
  • Sweetener: None

True Grace Broccoli Microgreens Superfood Powder is one of the simplest formulas we reviewed, with just a single ingredient: broccoli microgreens. I tested this product and really like that you know exactly what you’re getting without any other additives or fillers.

Alyssa Simpson, RDN, CGN, a digestive health dietitian in Phoenix, Arizona, appreciates the quality and sourcing: “I like that True Grace is Regenerative Organic Certified. That’s one of the highest bars for how crops are grown and the soil is treated,” she says. “It’s also freeze-dried, which helps lock in bioactive compounds like glucoraphanin and sulforaphane—heat can destroy these phytonutrients, so it’s important to preserve them.”

Glucoraphanin is a natural compound found in broccoli microgreens that the body converts into sulforaphane. Sulforaphane is especially powerful because it helps protect cells from damage, supports the body’s natural detox processes, and may lower inflammation.

In testing, I found the powder extremely easy to use, with a slight grassy flavor (which was barely noticeable), even when mixed with just water. It’s versatile enough to add to smoothies, but the website also gives a few fun recipe examples, including a “Superfood Ranch Dressing”. While it’s always better to get your nutrients from food, this product is a great option for someone who doesn’t have regular access to fresh microgreens.

Simpson also appreciates that this product is third-party tested for identity, potency, microbes, and heavy metals, which provides added confidence in product safety. She does note that the serving size is very small (only 0.4 grams), which the company equates to about three-fourths of a cup of fresh broccoli microgreens. “While it sounds impressive, the actual nutrient contribution is fairly modest,” Simpson explains. She also notes that while sulforaphane has been studied for its role in detoxification and cellular health, most human studies use higher, standardized doses.

Concentrated broccoli microgreens, which are high in vitamin K, may not be appropriate for people taking anticoagulant medications. For most, though, this powder is a safe, high-quality way to complement a diet that already includes whole plant foods. True Grace Broccoli Microgreens Powder is a regenerative-certified, third-party tested way to get the benefits of broccoli microgreens in a convenient form, but it shouldn’t replace vegetables in your diet.

greens gummies

Best for Kids

Plant People WonderGreens Kids Veggie Gummies

Pros

  • Kid-friendly green apple flavor
  • Simple greens blend with probiotic support
  • Free from added sugars and unnecessary fillers
  • Allergen-friendly 

Cons

  • Small amount of greens compared to whole foods
  • Flavor is hit or miss with some kids

Key Specs

  • Organic: No
  • Third-Party Tested: Yes
  • Fiber: No
  • Flavors: Green Apple
  • Sweetener: Maltitol and isomalt

As a dietitian, I’ll always push food before supplements, but as a mom, I also know that getting kids to eat their veggies isn’t always easy. Plant People WonderGreens Kids Veggie Gummies stand out as our top choice for kid-friendly options. “They really do have a green apple flavor. I couldn’t taste any hint of greens—nothing earthy or grassy,” says Everyday Health editor and writer Ashley Ziegler, who was pleasantly surprised by the flavor (although her children were slow to give them a try). Still, she said she would recommend them to parents looking for an easy supplement, especially if their child likes green apple flavor or is open to new foods.

Danielle VenHuizen, MS, RD, a Seattle-based dietitian and owner of Food Sense Nutrition, agrees that she’d rather kids eat real vegetables, but she sees value in a product like this for selective eaters. “WonderGreens blends a few simple greens, along with some probiotic support, so parents can feel confident their kids are getting a daily dose,” she says. “I like that they keep the blend simple, as most labels are off the chart with the number of greens and 'other' ingredients added, and the gummy format is sure to be a hit for most kids.”

VenHuizen also points out that while these gummies may be helpful for picky eaters, the actual amount of greens included is much smaller than what you’d get from eating whole foods. “Encouraging kids to eat their veggies in gummies does not set kids up for being more adventurous eaters later in life,” she says. “But in some cases, especially with very picky eaters or those with texture aversions, this could be a game-changer.”

These gummies are sweetened with two sugar alcohols, isomalt and maltitol, which keep the product sugar-free, but can cause gas or bloating for some.

Overall, WonderGreens Kids Veggie Gummies are a convenient, allergen-friendly option that delivers greens in a way many kids will enjoy. They may not replace the benefits of whole vegetables, but for picky eaters or parents looking for a backup, they can be a fun choice.

Greens powders

Best on the Go

Factor Form Daily Greens Individual Packets

Pros

  • Convenient individual packets
  • Smooth texture, dissolves well in water
  • Easy to drink flavor
  • Includes prebiotics, probiotics, and adaptogens

Cons

  • Uses proprietary blends
  • No third-party testing disclosed

Key Specs

  • Organic: No
  • Third-Party Tested: No
  • Fiber: 2 grams
  • Flavors: One flavor
  • Sweetener: Stevia

For busy people who want to take their greens to go, Factor Form Daily Greens packets are designed for you. These stick packs mix easily with water, making it easy to keep at work, in your gym bag, or while traveling. As a tester, I found this product to have a fruity, grassy flavor with a slight lemony bitterness at the end. It dissolved smoothly with shaking, with only minor settling.

“Factor Form Greens offers a wide spectrum of health-boosting ingredients, with a great blend of antioxidant support, a wide variety of gut-building fibers and probiotics, as well as adaptogens for stress and immune function,” says VenHuizen. “In general, I really love the comprehensive offerings here. Studies show that the gut health ingredients here, particularly the prebiotic fibers Jerusalem artichoke and chicory root, are great for bolstering the microbiome.”

 

 Still, she cautions that these fibers can cause bloating in some people. Her advice: start with a smaller serving and increase gradually if you notice digestive discomfort.
Factor Form contains a long list of ingredients, including leafy greens, antioxidants, prebiotics, probiotics, and adaptogens such as ashwagandha, lion’s mane, and ginseng, which may help support a healthy immune response and stress management.

 It also provides 100 percent of the daily value for vitamin C, vitamin D, and most B vitamins, making it a potential replacement for a multivitamin. However, like others on our list, the use of proprietary blends means it’s unclear how much of each ingredient is included, making it difficult to determine if the amounts are clinically effective. There’s also no indication that this product is third-party tested.

This product is likely best for those who struggle to get enough vegetables or want a convenient, all-in-one nutrient boost that’s easy to drink. Overall, Factor Form Daily Greens Individual Packets are a straightforward way to obtain a wide range of phytonutrients, adaptogens, and ingredients for gut health support, but be cautious if you’re taking other supplements since they contain so many nutrients.

Best for Beginners

Possible Supergreens

$71.24 at Amazon
$74.99Now 5% Off

Pros

  • Simple, greens-focused formula
  • No artificial fillers or additives
  • Blends smoothly in water

Cons

  • Only one flavor option
  • Vegetal aftertaste may be off-putting for some

Key Specs

  • Organic: Yes
  • Third-Party Tested: No
  • Fiber: No
  • Flavors: Original (one flavor only)
  • Sweetener: Monk fruit

If you’re looking for a straightforward greens powder without all the extra blends and ingredients, Possible Supergreens may be the easiest place to start. “If greens are what you are after, then Possible Supergreens is for you,” says VenHuizen. “Not adding all the ‘extras’ that some green powder blends offer, this one serves up mostly greens and not much more.” She appreciates the simple formula, which focuses on organic vegetables like spinach, broccoli, and beets, plus just a touch of monk fruit for sweetness.

Swanson tested Possible and loved it: “Sweet, delicious, not grassy at all… apple, beet, spinach—you can taste it all in a good combination of flavors at once.” She found it enjoyable to mix with just water in a shaker bottle. While she noted some mild sediment and occasional tiny bits of vegetable in the mix, she didn’t find this distracting: “This flavor is amazing, and I just can’t get over how delicious it tastes.”

Other testers weren’t quite as enthusiastic. Tuttle found the flavor overly vegetal: “This was the most green-tasting greens powder I tried; the flavor is very vegetal and slightly sweet.” She described a lingering aftertaste and felt it might be off-putting for some beginners, though she liked how smoothly it blended and appreciated the variety of vegetables included.

Overall, Possible Supergreens could be an excellent entry point if you want a true vegetable-forward powder with clean ingredients and no fillers; just know that taste perception may vary.  “This is perfect for anyone who wants to try greens and wants the health and wellness and positive mood-altering amazingness that it provides,” says Swanson.

greens powders

Best With Protein

Vega Protein + Supergreens

Pros

  • 25 g plant-based protein per serving
  • Contains iron
  • 4 g of fiber per scoop
  • Affordable

Cons

  • Gritty texture, requires extra mixing
  • Strong, sweet, and earthy flavor

Key Specs

  • Organic: No
  • Third-Party Tested: Yes
  • Fiber: 4 grams
  • Flavors: Vanilla, Chocolate, Berry
  • Sweetener: Stevia
If you’ve ever wished your greens powder could double as a protein shake, Vega Protein + Supergreens delivers both in one scoop. Each serving contains 25 grams of plant-based protein from peas alongside a blend of kale, spinach, and broccoli. Registered dietitian Melissa Mitri, MS, RD, nutrition writer and owner of Melissa Mitri Nutrition, notes that pea protein is considered a complete protein, containing all nine essential amino acids for muscle repair and overall health.

 Being “complete” means it provides all the essential amino acids the body can’t make on its own, but because it’s naturally lower in methionine and cysteine, it’s best to include a variety of other protein sources, such as oats, legumes, or soy, throughout the day to ensure you’re getting a balanced mix of amino acids. “It also contains 4 grams of fiber and provides 30 percent of the daily value for iron and 25 percent for vitamin K, two essential nutrients for energy, bone strength, and heart health,” Mitri says.

 

Writer and dietitian Tori Martinet, MS, RD, tested Vega Protein + Supergreens and found it tasted more like a chocolate protein shake than a greens powder: “Very earthy though, with a very sweet finish from the sweeteners,” she says. While the taste may be a bit earthy for some, Martinet emphasized that this formula makes sense for its intended audience: “Vega Protein + Supergreens feels a bit more like a protein powder that happens to have some greens added to it, but creates a mix that could be effective supplementation of certain nutrients like iron, vitamin K, and protein for a vegan diet.” She points out that it’s relatively affordable compared to some greens-only powders, and that its focus on nutrients often lacking in vegan diets, like iron, makes it a functional choice.

Both dietitians agreed that this product could be a solid addition for individuals following a vegan or mostly plant-based diet, particularly those who need extra protein or iron. However, Martinet advised caution for anyone with conditions or medications that are affected by vitamin K or iron, and recommended consulting a healthcare provider first. It also only contains four supergreens, and the amounts of each are not disclosed on the label, so it may not be as high in greens as some of the other options on our list.

Overall, Vega Protein + Supergreens stands out for its high protein content, nutrient density, and affordability compared to other greens powders; however, for optimal taste results, it may be best to mix it with a smoothie.

greens powders

Best for Smoothies

Sunwarrior Ormus Supergreens

Pros

  • All-organic ingredient list
  • Contains 2 billion CFU probiotics
  • Blends well into smoothies and almond milk
  • Reported digestive and gut health benefits

Cons

  • Grassy, earthy flavor if mixed with water
  • Vague marketing claims

Key Specs

  • Organic: Yes
  • Third-Party Tested: Yes
  • Fiber: 1 gram
  • Flavors: Unflavored, Mint
  • Sweetener: Stevia

If you prefer blending greens into your morning smoothie, Sunwarrior Ormus Supergreens is a versatile, budget-friendly option. Simpson likes the simple, organic ingredient list. “It’s got a nice mix of grasses, moringa, ginger, some juice powders, and even probiotics,” she says. “A lot of greens powders don’t contain probiotics, so having 2 billion CFU per serving is a nice bonus for gut health.”

Food writer Marisa Olsen tested the unflavored version and described her initial impression of the powder as having an earthy scent with strong notes of grass, dirt, and mud. “But during my first taste, the aroma was less pungent. The flavor had a watery grass element but was not offensive,” she says. Olsen found that blending into a smoothie improved both flavor and texture.

Olsen also reports feeling improvements in digestion, wellness, and energy. “Once I got used to the taste and aroma, I enjoyed the ritual of sipping on this daily… I never felt bloated, and I think it did aid with digestion, especially with the probiotic formula.” She even shared it with her sister-in-law, who also became a fan.

The main drawbacks stem from taste and texture quirks, as well as some over-the-top marketing claims. Simpson notes that the brand references concepts like “Ormus” and “food of the gods,” which sound more mystical than science-based. Still, for an organic greens powder that easily blends into smoothies, Ormus Supergreens is a top choice.

greens powders

Best for Gut Health

Metamucil SuperGreens Digestive Blend

Pros

  • High fiber content
  • Prebiotic Fibersol supports gut bacteria
  • Smooth texture, mixes well
  • Kiwi Apple flavor masks grassy taste

Cons

  • No scooper included
  • Not third-party tested

Key Specs

  • Organic: No
  • Third-Party Tested: No
  • Fiber: 3 g per serving
  • Flavors: Kiwi Apple
  • Sweetener: Stevia
If digestive support is your top priority, Metamucil SupergGeens Digestive Blend offers a clinically meaningful dose of fiber. Each two-teaspoon serving provides 3 grams of soluble fiber, and when used as directed three times a day, it delivers a total of 9 grams of soluble fiber. “It contains Fibersol, a patented soluble fiber that serves to nourish beneficial bacteria in the gut,” says Mitri. “Fibersol is considered a prebiotic, a type of fiber that feeds health-promoting bacteria in the gut to help them thrive.”

 She also notes that because many Americans fall short on fiber, this formula could be especially helpful, but recommends starting with one serving per day if you’re not used to a high-fiber diet to avoid bloating or gas.

Swanson tested the Kiwi Apple flavor and found it both palatable and effective. “At first, the taste is very grassy and a little shocking, but then the flavor comes through,” she says. “The Kiwi Apple flavor is mild and makes the greens taste disappear.” She appreciates the smooth texture, with no lumps or grit, although she notices some sediment settling if the drink sits too long.

Swanson also reported consistent digestive benefits: “I’m very confident this product is the cause of my bowel movements being consistent… for 5 days, I did not miss a bowel movement.”

There are a few drawbacks to consider: Swanson wished it included a scooper instead of requiring measuring spoons. It’s also not third-party tested for contaminants and purity (though an email to the company assured safety and efficacy). Still, between its fiber content, mild taste, and affordability compared with other fiber supplements, this blend stands out as one of the best greens powders for gut health.

gummies

Best with Vitamins

Grüns Superfoods Greens Gummies

Pros

  • Includes 20+ vitamins and minerals
  • Sugar-free and low-sugar options available
  • 6 grams of fiber
  • Third-party tested, GMP and NSF facilities
  • Kid- and adult-friendly gummy versions

Cons

  • Proprietary blends obscure exact amounts
  • Risk of nutrient overlap if taking other supplements

Key Specs

  • Organic: Contains organic greens and fruits
  • Third-Party Tested: Yes
  • Fiber: 6 g
  • Flavors: Original and Grünny Smith Apple (low-sugar or sugar-free)
  • Sweetener: Allulose, Reb M

If you want a greens product that doubles as a multivitamin, Grüns Superfoods Greens Gummies stand out for their nutrient profile. “I like that they actually list out a lot of vitamins and minerals (more than 20), including some big ones like vitamin A, B6, B12, C, D3, and iron, which most green powders don’t do,” says Simpson. She also appreciates that Grüns offers both sugar-free and low-sugar options, using allulose and Reb M (a sweetener made from stevia or fermented cane sugar) instead of artificial sweeteners: “It’s a nice option for anyone watching blood sugar or weight.”

In addition to vitamins, each serving contains 6 grams of fiber, plus a blend of organic greens, fruits, superfoods, and even some adaptogens. Compared to many gummies, the formula is surprisingly comprehensive. “For a gummy, there’s actually a lot of good stuff going on ingredient-wise,” Simpson notes.

From a testing perspective, the gummies taste just like you’d expect—sweet and candy-like, with no detectable greens flavor. Flavors include Original and Grünny Smith Apple (available in both sugar-free and low-sugar versions). I tested these gummies and found the sugar-free options do have a slightly overly sweet aftertaste, but it’s not unpleasant. The high fiber content (6 grams) may be noticeable for some, particularly if you don’t typically get enough fiber in your diet, but I like that it can support gut health and regularity.

The biggest drawbacks are proprietary blends and potency. Gummies simply can’t hold the same amount of greens as a powdered scoop, and the product includes a long list of proprietary blends that makes it hard to know how much of each ingredient you’re getting. It’s also important to note that not everyone needs 100 percent of all vitamins or extra iron, so this supplement may not be appropriate for everyone, particularly if you already take a multivitamin or other nutrient-based supplements.

On the plus side, Grüns is third-party tested and manufactured in NSF, GMP, and FDA-registered facilities in the U.S. and Canada, with thorough testing for heavy metals and contaminants. They also offer a 30-day money-back guarantee, so if you don’t like the product, you can return it.

Overall, Grüns Superfoods Greens Gummies are a convenient, nutrient-dense option for people who love gummies and want a multivitamin with fiber and greens in one product. Just be mindful of overlap with other supplements.

Comparison Table

Best for
Organic
Third-Party Tested
Fiber
Flavors
Sweetener
Best Organic
Yes
Yes
3 g
Mixed Berry, Green Apple, Mango
Stevia
Best Flavors
Some ingredients organic
Yes
2 g
Meyer Lemon Blueberry, Ginger Peach, Wild Strawberry Kiwi
Stevia, Monk Fruit
Best Limited-Ingredient
Yes 
Yes
0 g
Unflavored
None
Best for Kids
No
Yes
0 g
Green Apple
Maltitol, Isomalt
Best for Beginners
Yes
No
0 g
Original (1 flavor)
Monk Fruit
Best With Protein
No
Yes
4 g
Vanilla, Chocolate, Berry
Stevia
Best for Smoothies
Yes
Yes
1 g
Unflavored, Mint
Stevia
Best for Gut Health
No
No
3 g per serving (up to 9 g/day as directed)
Kiwi Apple
Stevia
Best With Vitamins
Contains organic greens/fruits
Yes
6 g
Original, Grünny Smith Apple (low sugar or sugar-free)
Allulose, Reb M

Other Noteworthy Greens Powders We Tried

We tested more than 30 greens powders, gummies, and blends. While the following products didn’t make our top picks, they are still worth mentioning:

Garden of Life Perfect Food Super Green Formula

Garden of Life is a well-known brand that offers a wide range of organic supplements, including their Perfect Food Super Green Formula. It provides a solid mix of grasses, algae, and vegetables and comes from a company with a strong reputation in the natural health space. It’s a solid formula, but the taste kept it from landing in our top choices.

Live It Up! Super Greens

Live It Up! offers super greens powders in Original and Wild Berry flavors, designed as an all-in-one option that combines greens with a multivitamin. We found it smooth to mix, and the Original flavor was well-liked. However, the Wild Berry version was less popular, and its price point is higher than that of many competitors. Still, it’s a good option for those looking for both greens and vitamins in one blend.

Benefiber Prebiotic Fiber + Supergreens

Benefiber’s Prebiotic Fiber + Supergreens combines fiber with a greens boost, making it another option for extra digestive support. We liked the idea of combining prebiotic fiber with greens in a single powder, especially for people already familiar with Benefiber. However, our tester found it a little too sweet compared to other options.

How We Tested and Reviewed the Best Greens Powders

Our goal was to find greens powders that aren’t just hyped by marketing but actually taste good, mix well, and provide real nutritional value. Our team of Everyday Health writers and editors tried each product multiple ways — mixed with water, milk, and in smoothies — and used them consistently to evaluate taste, texture, digestion, and how they made us feel.

We also consulted five registered dietitians for their expert insight on nutrition and quality, including:

As the writer, I’m also a registered dietitian nutritionist with over a decade of experience in clinical and integrative nutrition. I regularly test supplements and functional foods to help guide recommendations that are grounded in real-world accessibility and evidence-based nutrition science.

What To Look for When Buying Greens Powders

We asked our dietitian experts what to look for if you’re interested in trying greens powders. Here are the top factors dietitians recommend keeping in mind before you buy:

  • Third-party testing: “Safety first. Make sure the product is third-party tested or has safety data on its website,” says VenHuizen. Simpson agrees, explaining, “Third-party testing ensures it’s free from contaminants like heavy metals, and that what’s on the label is really in the jar.”
  • Ingredient quality: VenHuizen recommends choosing products with a shorter, simpler label. “A lot of products try to throw in a little bit of everything, but that means you end up getting smaller amounts of many of the greens you may actually want or need,” she says.
  • Fillers and additives: Simpson suggests looking for simple formulas. “I also look for powders that don’t have a lot of extras like added sugars, gums, or artificial flavors,” she says. “Those things bulk it up but don’t add anything useful.”
  • Taste and mixability: “If it tastes like lawn clippings or clumps in your glass, you won’t stick with it,” says Simpson. Look for a product that you look forward to drinking.
  • Functional extras: Both dietitians note that adaptogens, probiotics, or gut-supportive ingredients can be helpful—if they align with your health goals. “Those additions can be great and save you money if you intended to take those anyway, but if not, you may be spending more for a lot of 'extras' you just don’t need,” says VenHuizen.
  • Multivitamin overlap: VenHuizen points out that some greens powders double as multivitamins. “If that’s the case, consider whether a high-quality multivitamin plus whole greens might be a cheaper, better option,” she says. Or, if you do decide to continue taking other supplements, make sure you aren’t taking too much, or better yet, check with a registered dietitian.

What are the Health Benefits of Greens Powders?

Studies examining the effect of greens powders on health are lacking, so it’s helpful to look at the specific ingredients to assess if you need more of the nutrients found in the product.

According to Glinski, the benefits of greens powders depend heavily on the specific product. “Depending on the formula, greens powders can provide vitamins and minerals like B vitamins, vitamin D, vitamin C, potassium, and magnesium,” she explains. Some blends also include fiber. “While many contain only small amounts, others provide a more significant dose, which can be helpful since most people don’t meet their daily recommended fiber intake.”

That said, Glinski cautions that not all products are transparent: “Many greens powders are made with proprietary blends, which means you don’t always know the exact ingredients or amounts. This makes it hard to know what you’re really getting.”

Cost is another factor. “Greens powders can run between $1 and $2 per serving, which adds up quickly,” Glinski notes. For many people, blending frozen fruits and vegetables into a smoothie can be a more affordable and nutrient-dense option.

Ultimately, greens powders may be helpful for people who don’t eat enough fruits or vegetables, or who can’t due to digestive concerns, but they aren’t a replacement for the real thing. “They shouldn’t replace whole foods as your main source of vitamins, minerals, and fiber,” says Glinski.

Is There Anyone Who Should Not Take Greens Powders?

Greens powders may seem harmless, but they aren’t right for everyone. Because they’re concentrated sources of nutrients and often include extras like adaptogens or herbal extracts, they can interact with certain prescriptions—such as blood thinners, thyroid medications. Anyone taking medications should check with their healthcare provider before adding a greens supplement.

Women who are pregnant or breastfeeding should also be cautious, since not all formulas are third-party tested for purity, and some may contain ingredients that haven’t been proven safe during pregnancy or lactation.

Are Greens Powders Safe?

“Most greens powders are safe, but they should never replace fruits and vegetables in the diet,” says VenHuizen. Whole foods provide fiber, water, and a variety of antioxidants that powders can’t fully replicate. She recommends using greens powders as a short-term support or occasional supplement rather than a daily substitute.

If you do choose one, VenHuizen stresses the importance of safety and transparency: “Make sure it’s been third-party tested for contaminants and to ensure the product contains what the label says.” This step helps protect against risks such as heavy metal contamination, giving you confidence in what you’re consuming.

FAQs

What is the healthiest greens powder?
“The best greens powder really depends on your individual needs and preferences,” says Mitri. She recommends looking for options with at least 3 grams of fiber, as well as key vitamins and minerals like iron, magnesium, and vitamin D, and minimal added sugar to maximize benefits.
“Greens powders can be effective if you struggle to get a variety of plants in your diet,” says Simpson. “But they won’t check every box that whole foods do—it’s more of a bonus than a replacement.” They can provide added fiber, micronutrients, or probiotics, but they should complement, not replace, fruits and vegetables.
“Greens powders can be taken at any time,” says Mitri. “But the best time may be first thing in the morning for a nutrient boost, hydration, and fiber to kickstart digestion.” 
Mitri says you can take greens powders with other supplements, but it depends on what else you’re taking. “If you're taking a greens powder with a high dose of vitamins and minerals that you're also getting from other supplements, discuss this with your doctor or dietitian,” she explains. “You may need to reduce your intake of one or the other to reduce the risk of vitamin toxicity.”

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Caitlin Beale, MS, RDN

Author

Caitlin Beale, MS, RDN, is a registered dietitian and freelance health writer with experience in clinical nutrition, education, research, and private practice. Caitlin’s special interests include women's health, gut health, autoimmunity, and reproductive health. Committed to the belief that health information should be accessible to all, she is passionate about empowering individuals to make positive changes for their well-being. Caitlin holds advanced training certificates in women's health and integrative and functional nutrition.

Caitlin was born and raised in northern California, where she resides with her family. An avid lover of sunshine and the outdoors, she finds joy in activities such as visiting the beach, exercising, cooking, and indulging in a good read. You can find Caitlin’s writing in a variety of outlets and brands, including Motherly, Nourish, Signos, Greatest, Pure Encapsulations, Abbott, and Clue, among others.

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Kayli Anderson, RDN

Medical Reviewer

Kayli Anderson has over a decade of experience in nutrition, culinary education, and lifestyle medicine. She believes that eating well should be simple, pleasurable, and sustainable. Anderson has worked with clients from all walks of life, but she currently specializes in nutrition therapy and lifestyle medicine for women. She’s the founder of PlantBasedMavens.com, a hub for women to get evidence-based, practical, and woman-centered guidance on nutrition and cooking, hormone health, fertility, pregnancy, movement, mental well-being, nontoxic living, and more.

Anderson is board-certified in lifestyle medicine and serves as lead faculty of the American College of Lifestyle Medicine’s (ACLM) "Food as Medicine" course. She is past chair of the ACLM's registered dietitian member interest group, secretary of the women's health member interest group, and nutrition faculty for many of ACLM's other course offerings. She is the coauthor of the Plant-Based Nutrition Quick Start Guide and works with many of the leading organizations in nutrition and lifestyle medicine to develop nutrition content, recipes, and educational programs.

Anderson frequently speaks on the topics of women’s health and plant-based nutrition and has coauthored two lifestyle medicine textbooks, including the first one on women’s health, Improving Women's Health Across the Lifespan.

She received a master's degree in nutrition and physical performance and is certified as an exercise physiologist and intuitive eating counselor. She's a student of herbal medicine and women's integrative and functional medicine. She lives with her husband in the Colorado Rocky Mountains, where you’ll find her out on a trail or in her garden.

Daniel Oakley

Fact-Checker

Daniel Oakley is a journalist, editor, and fact-checker. He has written, edited, taught, and produced media for Dow Jones, S&P Global, IHS Markit, Third Coast Studios Magazine, and 826 National.

Oakley's path has always been a health-and-wellness-focused one. A competitive triathlete and racing fundraiser for the Leukemia and Lymphoma Society, he also spends summer weekends as an ISA-certified surf instructor and Red Cross professional water rescuer with Laru Beya Collective in Rockaway Beach, which helps kids master and delight in their own backyard — the ocean. It has taught Oakley that “optimizing body and mind” flourishes precisely at the wellspring of community.

Katie Tuttle

Editor

Katie Tuttle is an editor and writer specializing in food, nutrition, and product testing. Her work has appeared in EatingWell, Food & Wine, The Spruce Eats, and Real Simple. She has written about meal kits, kitchen tools, fitness, and wellness, and has tested and reviewed a wide range of products, with a particular focus on meal delivery services and their impact on nutrition and convenience.

Beyond food, Katie has covered fitness and wellness topics, drawing from her own experience as a powerlifter and an occasional runner. She’s always interested in how products and services can make healthy living more accessible and practical.

When she’s not researching or writing, Katie is usually surrounded by houseplants or spending time with a foster dog. She firmly believes there’s no such thing as too many books or too much coffee.

Raki Swanson

Tester

Raki Swanson is a Minnesota-based freelance health writer and married mother to two adult children. She has experience covering mental health, fitness, food, and lifestyle topics, as well as significant experience reviewing and testing products for the Marketplace team, including online therapy, fitness gear, and food.

She received a bachelor's degree in applied psychology from St. Cloud University in Minnesota. She has also worked as a business development manager at a Fortune 500 company in Minnesota, and spent several years living in the south of France while growing up, which inspired her love of travel and food.

When she's not writing, you can find her reading, blogging, and enjoying being an empty nester with her husband, two dogs, and tabby cat named Kevin.

Ashley Ziegler

Tester

Ashley Ziegler is a full-time writer with extensive experience covering women’s health, babies' and kids' health, mental health, and wellness. Her work has appeared on websites including The Bump, Health, Pregnancy & Newborn, People, Parents, Romper, Scary Mommy, and more.

Before transitioning into her full-time writing career, Ashley worked in the departments of pediatric cardiology and general medicine at Duke University Medical Center, and later at the North Carolina Medical Board. During undergrad, she majored in communications at Purdue University and then earned her master’s degree with a concentration in healthcare management from Indiana Wesleyan University.

Ashley lives with her husband and two young daughters in North Carolina. In her free time, she enjoys reading, walking, taking barre classes, and catching up on her favorite podcasts.

Marisa Olsen

Marisa Olsen

Tester

Marisa Olsen is a seasoned food, health, and lifestyle writer as well as a product reviewer and tester. Her work has appeared in several print and digital publications, including EatingWell, Food & Wine, The Spruce Eats, Real Simple, and U.S. News & World Report's "360 Reviews." She also writes for local news websites Cohasset Anchor and Hingham Anchor. Marisa has also authored several food blogs, including Marisa Olsen Writes.

She received her Bachelor of Arts from Connecticut College, where she graduated cum laude with a major in art history and a minor in psychology.

Marisa lives south of Boston in Cohasset, Massachusetts with her two children and husband. When not writing, she enjoys traveling, cooking, exercising, and spending time at the beach and in her garden.

Tori Martinet, MS, RD

Tester

Tori Martinet is an Intuitive Eating dietitian, food writer, recipe developer, and food photographer based in Southern California. She received a master's degree in nutrition from Columbia University Teachers College and spent nearly a decade as the director of wellness and sustainability for a premier food service contractor based in New York City. In her time there she crafted wellness and sustainability programming for clients like Google, Citigroup, The Metropolitan Museum of Art, Harvard Business School, and the U.S. Open Tennis Tournament.

She has been a dietitian for nearly 10 years and currently works in private practice, dedicated to helping people pursue health without restriction and dieting. She also writes freelance food and nutrition content and has been featured in publications like Eating Well, Food & Wine, Shape, The Spruce Eats, U.S. News 360 Reviews, Verywell Health, and many more.

EDITORIAL SOURCES
Everyday Health follows strict sourcing guidelines to ensure the accuracy of its content, outlined in our editorial policy. We use only trustworthy sources, including peer-reviewed studies, board-certified medical experts, patients with lived experience, and information from top institutions.
Resources
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