Amazing Grass Green Superfood Review: Can This Supplement Support Energy and Immune Health Naturally?

Amazing Grass Green Superfood offers a plant-based blend of greens, fruits, and fiber designed to boost energy and support immunity. Does it really live up to the hype?
Ashley White, MPH, RDN, LDN Registered Dietitian

Reviewed by / Registered Dietitian

Last Updated: 2026, May 27

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Key Takeaways:

  • Amazing Grass Green Superfood includes greens like wheatgrass and barley grass for energy and immunity.
  • Some users experience digestive discomfort, such as bloating or gas, when starting the supplement.
  • The product contains green tea extract, but caffeine levels aren’t clear, which may affect sensitive users.
  • The taste is grassy and bitter, which may be off-putting for some people.
  • Compared to other green powders, it lacks strong research-backed dosages and potent ingredients.

Plant-based greens powders are becoming a go-to option for people who want higher energy, better digestion, and nutrition support. They’re especially useful in diets that may lack fruits and vegetables. And as the category grows, blends like Amazing Grass Green Superfood are drawing more attention.

Amazing Grass Green Superfood is a plant-based supplement that offers a blend of greens, fruits, vegetables, fiber, and probiotics. The formula includes ingredients that support a healthy digestive system, boost immunity, and provide natural energy.

But does it really work better than other green powders? Does the ingredient list raise any concerns? Did we experience any noticeable effects while using it? And what are other customers saying about their results?

In this review, we’ll explore all those questions and more as we take a close look at the Amazing Grass Green Superfood formula.

We’ll also review customer feedback, discuss any potential side effects, compare it to similar options, and point out where to find the best price if you decide to try it.

Amazing Grass Green Superfood

Amazing Grass Green Superfood – Image/Wellness Digest

Highlights, Pros & Cons of Amazing Grass Green Superfood

Amazing Grass Green Superfood

editor’s rating

3.8
(5)

highlights

  • Features organic greens and superfoods
  • Includes probiotics and digestive fiber
  • Supports natural energy and immune health
  • Easy-to-mix daily greens powder
  • Available in multiple serving sizes

All the process mentioned on their websites are subject to change.

  • quality image
  • 3.8 /5

    Quality

  • support image
  • 3.6 /5

    Support Research

  • reputation image
  • 3.7 /5

    Reputation

  • price image
  • 3.7 /5

    Price

    Pros
  • Includes a variety of greens and plant-based ingredients.
  • Contains added vitamins, minerals, and fiber.
  • Easy to prepare and convenient for travel.
    Cons
  • The taste may not appeal to all users.
  • Some ingredients lack strong research backing.
  • Proprietary Blends Hide Dosages
  • Limited transparency on probiotic strains and dosages.
  • The price is a bit on the high side.
  • No evidence-based information is provided.

Amazing Grass Green Superfood Ingredient Analysis

Ingredient Analysis – Greens Blend

This is the core of the Amazing Grass formula. It includes a combination of organic greens such as wheatgrass, barley grass, alfalfa, spinach, spirulina, chlorella, and broccoli. These are meant to support energy, immunity, and detoxification.

The use of proprietary blends hides the exact dosages of key ingredients, making it difficult for consumers to assess the product’s effectiveness.

We were glad to see Wheatgrass in the blend, as we’ve seen it used in many top-rated green powders, and it deserves its spot. It contains a mix of antioxidants, amino acids, vitamins, and chlorophyll.

According to Dr. Sarah Thompson, Registered Dietitian, Nutrition Expert
Wheatgrass is rich in antioxidants, vitamins, and chlorophyll, which help detoxify the body, boost energy levels, and support overall vitality. Clinical studies suggest it may enhance energy and promote detoxification.

Clinical trials found that it may boost energy, improve vitality, and aid detoxification. That makes it one of the more evidence-supported greens in the formula.

Barley Grass is another strong inclusion. We found that it may help reduce inflammation and oxidative damage. Plus, it’s a good source of vitamin C and enzymes that support digestion.

Barley Grass 101 – Nutrition and Health Benefits

Alfalfa Grass is often promoted for its nutrient density, but most of its evidence comes from animal studies. It contains phytoestrogens, which may interfere with hormone-sensitive conditions, such as breast cancer, endometriosis, or uterine fibroids. We don’t think this ingredient adds much and could be questionable for some users.

Spinach, Broccoli, Spirulina, and Chlorella are all nutrient-dense superfoods, but the challenge is determining their correct dosage. This entire greens blend is 5.4 grams total, spread across eight ingredients. That means each one is likely present in very small amounts well below clinically effective levels.

For example, the ideal dosing for Spirulina in supplements is 3–10 grams per day for adults, while that of Spinach ranges from 1 to 2 grams. This set of ingredients is not present in sufficient quantities.

We approve of Wheatgrass and Barley Grass, but disapprove of this blend.

Ingredient Analysis – Antioxidant Blend

Green Tea Extract is widely used for its antioxidant properties. However, as we discussed in FitSpresso Review about Green Tea Extract, the label doesn’t mention how much caffeine is included, which matters for people who are sensitive to it. Without knowing the exact amount or the level of EGCG (a key antioxidant found in green tea), it’s difficult to tell how effective it might be.

Beet Root is a source of nitrates, which are claimed to support circulation. We found that exceeding daily nitrate limits may form carcinogenic compounds with potential health risks.

Another ingredient, Maca Root, has also been researched for hormone and energy support. While this ingredient might be promising, again, the amount here is likely far too small to provide benefits.

We disapprove of this blend.

Ingredient Analysis – Fiber & Digestive Support

The fiber and probiotic blend includes Apple pectin, Flaxseed, and Bacillus subtilis DE111 (1 billion CFU).

We’re fans of Flaxseed. It offers fiber, healthy fats, and lignans. Flaxseed is a rich source of dietary fiber (40%), of which the soluble fiber accounts for 25% and the insoluble fiber accounts for 75%.

The Soluble fiber helps reduce blood sugar and cholesterol, supporting cardiovascular health and diabetes prevention. Insoluble fiber promotes regular bowel movements and prevents constipation.

Apple Pectin can support digestion and gut barrier function, but its effectiveness relies on the dose. The average expected daily intake of Pectin is 5 grams. But this formula only includes 620 mg of fiber, which is quite low. Most studies use several grams to show real benefits, so this amount may not be effective.

Bacillus subtilis DE111 (1 billion CFU), a specific strain backed by research, is beneficial in supporting gut and immune health. But since it is not clearly stated which strains are used, we doubt the potency level.

We only approve of Flaxseed in this blend. We disapprove of the other ingredients.

Ingredients Analysis – Vitamins & Minerals (Basic Nutrient Support)

The formula includes Vitamins A, C, K, and Iron. These are included to support immune function and basic nutrition.

Vitamin C stood out right away. It is widely known for helping immune defense and supporting antioxidant activity. Supplementation with vitamin C appears to be able to both prevent and treat systemic infections.

Vitamin A also plays a critical role in maintaining immune health. It helps maintain mucosal surfaces and supports the production of white blood cells.

Another ingredient, Vitamin K, plays a key role in blood clotting and bone health, while iron aids in oxygen transportation in the blood.

While these vitamins are beneficial, they are commonly included in many standard multivitamins and are not unique to this formula.

We disapprove of this blend.

Amazing Grass Green Superfood Side Effects & Safety

Amazing Grass Green Superfood is usually fine when used as instructed. However, some people experience mild digestive issues like gas or bloating, especially when first starting. This is likely due to the fiber, prebiotics, and probiotics. Try a smaller dose first if this happens.

The supplement also contains peppermint, which might cause issues for those sensitive to allergens or prone to acid reflux.

People sensitive to caffeine should be careful, as it has green tea extract, which contains natural caffeine. Even though the amount is low, it could affect highly sensitive individuals.

Also, Amazing Grass Green Superfood contains vitamin K, which can interfere with blood thinners like warfarin. If you take such medications, consult your doctor before using this supplement.

Some green powders can have trace amounts of heavy metals from plants. While there’s no specific proof for Amazing Grass Green Superfood, concerned consumers might prefer products that are third-party tested for contaminants.

The lack of third-party testing is a concern. Without independent checks, it’s hard to be sure the product is free from harmful contaminants or heavy metals. This makes it difficult to confidently determine its safety and quality.

Real Customer Review

Amazon is often a more reliable source for customer feedback than a brand’s official website, as it features verified purchases and unfiltered experiences.

At the time of this review, Amazing Grass is rated 4.4 out of 5 stars on Amazon, based on 34,000+ global ratings. While many users report improvements in mood, clarity, immune support, and overall comfort, others note minimal changes or unpleasant side effects.

  • A top positive review from a verified purchaser, PJones, who gave the product a 5/5 rating, states:I like the taste, my husband says, “it’s tolerable”. It mixes easily with a small hand mixer or in a blender with a smoothie. I drink it with water or a zero-sugar juice, and my husband drinks it with his protein shakes. All in all, reasonably priced, and it’s giving us our daily veggies we normally skip. After checking the price of AG1 and being sticker shocked, I’m glad I found Amazing Grass.
  • A top negative review from another verified purchaser, Honeymama, who gave the product a 1/5 rating, states:A co-worker recommended this to my husband for some of my health issues. I really wanted to like it, and tried it in water, juice, and then a smoothie. Every sip, I had to chase it with another beverage, and I was almost gagging every time. I got the original, and maybe another flavor is better, but this container is going in the trash.

While the product has a good rating of 4.5 stars on Amazon, but some reviews say the taste and texture are not great. One customer even said the texture feels “gritty,” which might turn some people away. Since taste is important for greens powders, a bad flavor could make it hard for people to keep using it regularly.

Amazing Grass holds an A+ rating on the Better Business Bureau (BBB) website. This suggests a positive track record in terms of customer service and business practices.

The official website also features a mix of positive and critical reviews. This could indicate that the brand allows open feedback, rather than filtering only favorable responses, which is a potential sign of transparency.

Where to Find the Best Value

Amazing Grass Greens Superfoods is available for purchase through multiple platforms, including Amazon and other third-party retailers. Here’s a breakdown of the current pricing:

Official Website:
  • 30 Servings: $26.99
  • 60 Servings: $48.99
  • 100 Servings: $84.99
  • Box of 15 packets: $22.99
Amazon:
  • Pack of 1 (4.2 Ounce): $22.99
  • 30 Servings: $19.92
  • 60 Servings: $36.55
  • 100 Servings: $62.57
Subscribe and save 5%:
  • Pack of 1 (4.2 Ounce): $21.84
  • 30 Servings: $19.47
  • 100 Servings: $59.44

Amazon may provide quicker delivery options, but the platform does not include a money-back guarantee. Even with the Subscribe & Save discount, the price remains higher than what’s offered on some other platforms.

When comparing prices and effectiveness, Superfood Greens Fusion is $54.00 per bottle. However, it can go as low as $30 per bottle when you buy in bulk. Since many users have reported more noticeable and effective results with Superfood Greens Fusion, it might be a better overall offer and have more value.

FAQ

Q: What are the benefits of Amazing Grass Green Superfood?
A: Amazing Grass Green Superfood supports digestion, boosts immunity, and provides a natural energy boost. Its ingredients like wheatgrass and barley grass are known for detoxifying and promoting vitality.
Q: Are there any side effects of using Amazing Grass Green Superfood?
A: Some users report mild digestive issues like bloating or gas, especially when first starting. It’s also important for those sensitive to caffeine to be cautious, as it contains green tea extract.
Q: Is Amazing Grass Green Superfood suitable for everyone?
A: While generally safe, it’s advisable for individuals on blood-thinning medications or those with caffeine sensitivities to consult a healthcare provider before use.
Q: How does Amazing Grass Green Superfood compare to other green powders?
A: Amazing Grass Green Superfood offers a variety of greens and fiber, but it lacks the research-backed dosages of other top-tier green powders like Superfood Greens Fusion, which includes more potent ingredients.
Q: Does Amazing Grass Green Superfood have lead in it?
A: Due to the lack of third-party testing, there is no guarantee that the product is free of heavy metals.
Q: How often should I take Amazing Grass Green Superfood?
A: The manufacturers recommend taking 1 to 3 servings daily, in the morning and whenever else you want to take it throughout the day.

Should You Buy Relief Factor?

Feedback on Amazing Grass Green Superfood is mixed. Some people say it helped with digestion, improved their immunity, and also gave them a sense of getting more nutrients. Others, though, didn’t feel much of a difference even after using it consistently. One of the most common complaints is the taste, many describe it as grassy or just hard to get through.

The formula does have a few solid ingredients like wheatgrass, barley grass, and flaxseed. These can support digestion, improve digestion and offer some antioxidant value. But beyond those, many of the ingredients are either underdosed or lack strong research behind them. The use of proprietary blends also makes it hard to know exactly how much of each ingredient you’re actually getting.

In comparison with Superfood Greens Fusion, the benefits are unlimited. Superfood Greens Fusion includes the same approved ingredients but also adds research-backed ones, such as ashwagandha, chlorella, and turmeric. Superfood Greens Fusion Ingredients are also found helpful for digestion and improved immunity, which may offer more noticeable support for digestion, energy, and immune health. These ingredients may offer more noticeable support for digestion, energy, and immune health.

So, if you’re after a basic greens powder and don’t mind the flavor, Amazing Grass Green Superfood might still work for you. But if you’re looking for the best greens powder that’s more complete, wholesome, and transparent, Superfood Greens Fusion is likely a better option.

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Customer Reviews for Amazing Grass Green Superfood

Amazing Grass Green Superfood
Customer Reviews & Ratings
3.8
(5)
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