Peak Performance Supplements Reviews 2023: Healthy Benefits

Reviewed by Sutton, D., MD

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Peak Performance USA Bred Colostrum
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  • = Reputation
  • = Price

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  • USDA Organic
  • 30-day money-back guarantee
  • Third-party tested
  • Vegan and paleo
  • Donates to Vitamin Angels charity
  • Founded by Talor Zamir
  • Ingredients helped his back injury
  • Gives to nonprofit Vitamin Angels
  • Always organic
  • Huge variety
  • Digestive help
  • Antioxidants
  • Vitamins and minerals

Peak Performance is a huge brand with a lot of products, but they’re best known for its organic green superfood powder. This powder is high quality, but there are so many competitors. It can be incredibly hard to tell what kind is the best for you. There’s also a sweetened version and a “red powder” made from fruit. So what should you do?

It’s hard to make a decision without looking at reviews. To help you, our team has compiled Peak Performance Supplements reviews from all over the web. You can find pros and cons, side effects, health benefits, and real reviews from users like you. Find out everything you need to know in our Peak Performance review right here.

What are Peak Performance Supplements?

Peak Performance is an organic superfood supplement packed full of fruit and vegetables. It has more than 25 different plant foods in one little scoop. The company cares more about flavor than most greens powders, with an optional sweetened version containing stevia. 

The brand Peak Performance has dozens of other supplements as well, and many of them are optimized to work together with each other. If you find that the superfood supplement works well for you, try mixing and matching it with other products.

Feature Product & Coupon

Peak Performance Super Food Powder

Best Reputation

Peak Performance Supplements

  • USDA Organic
  • 30-day money-back guarantee
  • Third-party tested
  • Vegan and paleo
  • Donates to Vitamin Angels charity

Does It Really Work?

Some parts of Peak Performance definitely work. There are tons of vitamins, minerals, and antioxidants. Other ingredients, though, are still unproven by research, like Gymnema and milk thistle. Of course, just because they’re not proven, that doesn’t mean that they don’t work, but we can’t be definitely sure they do either.

To be honest, though, no supplement has the power to completely erase all your problems. There are just hundreds of small steps that help make your life just a little healthier. Can this be one of those steps? Sure. But it’ll do its best work combined with rest, exercise, and a healthy diet – and if you have those elements already, it’s not as needed.

On top of that, products tend to vary in effectiveness, and what works for some people may not work for others. The only way to find out for sure is to try it and see if it works for you. Luckily, most supplement companies offer a money-back guarantee for a certain period (Peak Performance’s is 30 days), so you can try their products and find out for sure if they work for your body. 

Peak Performance Ingredients

Organic Greens Blend

This is the most major ingredient, with 2.5 total grams in one scoop. (They describe it as 2,500 milligrams, which makes it sound better.) It contains barley grass, wheat grass, moringa leaves, chlorella, and spirulina[1]

These greens are the main contributor to the color (and health) of the mixture. They’re all packed with vitamins and antioxidants to keep you feeling your best. Whole plant foods are still the best for you since they have more fiber and can fill you up, but extracts can pack some of the vitamins and nutrients into a smaller package. 

Fiber & Digestion Blend

This is the second largest component of the greens powder, with almost 2.4 grams per scoop. It contains tapioca, acacia, some probiotics, and a proprietary blend of digestive enzymes. Enzymes are compounds your body can make that help digest food – if you’re lactose intolerant, it’s because you can’t make the enzyme that digests lactose. So having extra enzymes is definitely helpful. 

There’s not all that much overall fiber in this blend, though. The total of 2.4 grams is only a tenth of the recommended daily value, which is 25 grams. It certainly can still be helpful, especially if you don’t get enough fruits and vegetables ordinarily.

Organic Glucose Balance Blend

This blend contains some fruit, like entire apples. It also contains bitter melon extract, cinnamon extract, and Gymnema[2] extract. The apples support healthy blood sugar, and bitter melon and Gymnema help to level out blood sugar peaks and valleys. 

Unfortunately, research doesn’t support all of these claimed benefits. Gymnema and bitter melon are more common in Eastern medicine. Tradition does suggest that they can help smooth the body’s hunger and help people lose weight, and tradition usually is passed down because it works. However, scientists haven’t proven these claims just yet.

Alternatives To Peak Performance

ProductAthletic Greens AG1Garden of Life Prenatal Multi
NameAthletic GreensOrganifiGarden Of Life
ProsTen vitamins at recommended daily value
NSF certified
60-day money-back guarantee
FDA-approved manufacturing facilities
Third-party tested
Three grams of fiber
USDA organic
Vegan, gluten-free, lactose-free, and non-GMO
USDA organic
Certified non-GMO and gluten-free
Most people describe a pretty good taste
Proprietary blend
Has optional add-ons, which is kind of weird
Proprietary blend
Proprietary blend
Full reviewAthletic Greens ReviewOrganifi Review Garden Of Life Review

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Health Benefits Of Peak Performance

Peak Performance is designed to support your digestive function through glucose balance and high amounts of fiber. Probiotics help break down food, and prebiotic fiber helps your microbiome thrive. The whole blend is designed to improve your digestion through a variety of factors.

It’s also filled with antioxidants! Turmeric, milk thistle[3], kale…the list of healthy superfoods is long. Antioxidants help slow aging and reduce inflammation. They can prevent free radicals[4], which stress your body and may contribute to heart disease and even cancer.

The other vitamins and nutrients from the greens included in the product help some, but don’t expect this supplement to fully replace a healthy diet. You need to balance Peak Performance with an otherwise healthy lifestyle for the best effect.

Potential Side Effects

Some people have side effects with Peak Performance. One reason is the wheat grass and barley grass. If you’re allergic to grass[5], these can cause inflammation and irritation. Some people also have reactions to minor amounts of citrus found in the product.

There aren’t many other side effects – just keep an eye out for allergic reactions. They shouldn’t be life-threatening. Definitely stop if you notice bad effects, though.

How To Take Peak Performance Supplements?

It’s pretty simple! Just mix one scoop with six ounces of water or about 3/4 of a cup. Keep an eye out for side effects the first few times you take it.

Peak Performance Supplements Reviews: What Do Real Users Say?

“With most supplements, I don’t really notice a difference in energy level or mental acuity when I start taking it. But every time I take this stuff, I get a very noticeable boost in energy and mental sharpness… It’s not cheap, but the results are worth every penny in my book. I thought I might have to go through a few “greens” products before I found the one that would really work for me, but this was the first one, and I nailed it. HIGHLY recommend this…. If you’re looking for greens, try this first.”


“I love all the ingredients of this product. It’s a lot of nutrients that I don’t usually receive from the food I eat. However, the main reason I tried this product was to attempt to cut back on drinking coffee everyday before work, hoping I would get some energy and alertness from it. I didn’t get either and am bummed I spent the amount of money I did. If you are looking for energy from this product I’d suggest trying something else.”

Kristina Marie

“This is my first container of this product and my first experience with a product of this type. I mix a scoop of this and some protein powder in my fruit smoothie almost every morning. I can’t tell any difference in my energy, my digestion, or my life, but it’s easy enough to incorporate that I don’t feel the need to overanalyze it…. It smells like alfalfa and tastes like matcha with a sweetener…. I’ll use up the container and probably will buy another, but I don’t feel my life has changed because of this product.”

Justin G

Peak Performance Supplements Reviews 2023: Summary & Brand Rating

Peak Performance has decent quality, and is reliable and safe, but it’s mostly middle of the road with other brands. What sets it apart is the donation to charity, so your money does more.

  • USDA Organic
  • 30-day money-back guarantee
  • Third-party tested
  • Vegan and paleo
  • Donates to Vitamin Angels charity
  • Proprietary blend
  • Not many people like the taste
  • Could be reactions to the grass ingredients

This brand is reliable and third-party tested. It has over 25 different vegetable ingredients and a fair amount of vitamins and fiber. It’s organic, vegan, and paleo.

The 30-day money-back guarantee means you can try it first and find out if it works. Be careful, though, because a third-party seller like Amazon might not respect that return policy. Still, since reactions aren’t unheard of, it’s nice to be able to get your money back if you need to.

The most interesting factor of Peak Performance’s brand is its 1-to-1 donation to Vitamin Angels. Every single product sold supplies a malnourished child with the vitamins they need for a year. If you want to do good for others as well as for your body, Peak Performance is an amazing choice, fulfilling a need that many people don’t even recognize exists in the world.

Where To Buy Peak Performance Supplements?

Peak Performance has its own website where you can find the best deals. It might not beat Amazon’s shipping, but the subscription settings and bulk discounts are better than anywhere else. Besides, only the official website can offer the 30-day money-back guarantee, as other return policies aren’t as generous. 

Of course, you can also buy it on Amazon. Everything is on Amazon! It won’t be as good a deal, though. 

Final Thought

All of Peak Performance’s ingredients are organic and high quality. It’s a solid, reliable brand, but without very much to distinguish it from the crowd. Their partnership with Vitamin Angels is the biggest, most unique selling point. Try Peak Performance if you want a reliable brand that isn’t too expensive and does good with your money. 

Greens powder will not change your life, but it can help support a healthy lifestyle. If you are eating well, exercising, and getting good rest, Peak Performance can definitely be another part of your health journey. Just watch out for reactions with grass.

Frequently Asked Questions

Is Peak Performance greens powder safe?

It should be safe, unless you’re allergic to grass. You might not be aware if you have the allergy, though, so keep an eye out for any symptoms during the first few weeks of using the powder. Stop taking it immediately if you notice negative side effects, and be sure to take advantage of the generous return window if need be.

Does Peak Performance work?

The research isn’t perfectly clear- some ingredients work while others haven’t been proven yet. However, that’s true of nearly every brand, so Peak Performance should work about the same as others.

How much does Peak Performance cost?

Peak Performance is currently about $44 per jar. There are discounts for bulk purchase. Most reputable supplement brands cost about this much, and some cost more.

What is the dosage of Peak Performance?

One scoop is ten grams.

+ 5 sources

MIDSS adheres to strict procurement guidelines and relies on peer-reviewed studies, academic research institutes, and medical associations. We work mainly with peer-reviewed studies to ensure the accuracy of the information. We avoid the use of tertiary references. You can read about how we ensure the accuracy and timeliness of our content in our editorial process.

  1. Harvard Health. (2006). By the way, doctor: Is spirulina good for you? – Harvard Health. [online] Available at: [Accessed 2 Feb. 2023].
  2. (2020). Gymnema: MedlinePlus Supplements. [online] Available at: [Accessed 2 Feb. 2023].
  3. George, T. and Patel, R.K. (2022). Milk Thistle. [online] Available at: [Accessed 2 Feb. 2023].
  4. Mayo Clinic (2017). Slide show: Add antioxidants to your diet. [online] Mayo Clinic. Available at:
  5. (2023). Mowing Down Your Grass Allergies. [online] Available at: [Accessed 2 Feb. 2023].‌


VanDoren, C., Nutritionist
Personal Trainer, Nutritionist, Health & Wellness Writer
Christine VanDoren created Edge of Longevity, an online personal training company, which helps people all over the world engage in a healthier lifestyle. After becoming an NSCA certified personal trainer and ACE nutritionist, she started spending her time training in the gym and online and creating content for Edge of Longevity, all of which is about how she has worked to better herself, and in turn, hopes to help others better themselves too. She believes the healthier one is, the happier one can be, and through Edge of Longevity, she hopes to spread that happiness to people in every country, every lifestyle, of every age and gender, and ethnicity. She warmly welcomes you to this community of people trying to make a change. In addition to sharing knowledge through her personal training and nutrition services, she enjoys writing articles and blog content over any health and wellness-related topic!


Sutton, D., MD
Medical Writer & Editor
Drew is a retired ENT doctor who now lives in the Southeastern US. He was a member of the American Academy of Otolaryngology and a Fellow of the American College of Surgeons. He has a bachelor’s degree in Biology and Psychology and an MD degree. He completed his internship in General Surgery and Residency in Otolaryngology-Head and Neck Surgery and practiced for almost 30 years in all aspects of ENT, including a specialization in disorders of the ear and skull base. Drew is passionate about communicating his clinical experiences and making his knowledge more accessible to the general public by medical writing.

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