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Koios Review - 13 Things You Need to Know

Koios – does your brain need a boost? Koios Beverage Corp might have a solution. Koios manufactures natural energy drinks and nootropic powder supplements that are designed to improve mental clarity and cognitive function. This brain enhancing supplement also supports ketone production: an essential part of the ketogenic diet.

There has been a lot of talk about nootropics in the dietary supplement world, and our research team wanted to know if they are safe and effective. So, we investigated the ingredients in these so-called brain boosters, pored over the available clinical research and read hundreds of testimonials from verified users. We found out everything you need to know about the latest dietary trend.

Koios can be purchased through their Official Site.

Koios Readers: Noom is offering our readers a risk-free trial, for a limited time. Click here for more information!

What is Koios?

Koios is a nootropic beverage that supports the production of ketones. Nootropics, also known as smart drugs or cognitive enhancers, are any drug or supplement that has the potential to improve cognitive function.

A study published in the Journal of Neuro-Psychopharmacology and Biological Psychiatry determined that nicotine improves focus and can be considered a nootropic. Caffeine and amphetamines are also classified as nootropics.

The makers of Koios use all-natural nootropics in their formulas.

Koios is available in liquid and powder form.

Pre-mixed flavors include:

  • Berry Genius
  • Peach Mango
  • Pear Guava
  • Apricot Vanilla
  • Blood Orange

Powdered flavors include:

  • Blueberry Lemonade
  • Gummy Bears

Products Similar to Koios

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Who Makes Koios?

These natural energy drinks and nootropic powder supplements are manufactured by Koios Beverage Corp. Koios Beverage Corp. (KBEV) develops brain enhancing supplements that improve mental clarity, focus, and endurance.

The Vancouver-based company distributes products to more than 5,000 retail locations around the United States. KBEV also owns Cannavated Beverage Corp. Cannavated Beverage manufactures cannabis and hemp-infused drinks and supplements.


Most Common Koios Claims

KBEV claims that this product:

  • Improves cognitive function
  • Increased focus and endurance
  • Supports ketone production
  • Claims to improve productivity
  • Ingredients are proven potent brain boosters

This is not the first product on the market that claims to improve productivity. Our research team took a look at the Koios nutrition facts to see if there is any evidence to support the claims made by KBEV.


Koios Beverage Ingredients

The main ingredients in this product are:

  • MCT Oil
  • Panax Ginseng Root
  • Lion’s Mane Mushroom
  • Amino Acids
  • Electrolytes
  • Vitamins B6 and B12

Medium-Chain Triglyceride Oil

Medium-chain triglyceride oil is saturated fat found in coconut oil, dairy fat, and palm kernel oil. According to Nutrition Hospital, MCT oil has been shown to increase cognitive performance in Alzheimer’s patients. Participants who did not have Alzheimer’s disease did not show any improvement in mental function after taking MCTs.

Panax Ginseng Root

Panax ginseng is used in alternative medicine to improve concentration, but Panax ginseng alone has not been proven to be an effective cognitive aid.

Lion’s Mane Mushroom Extract

A study published in Evidence-Based Complementary and Alternative Medicine found that these Asian mushrooms improved memory and object recognition in mice. More research is needed to determine the effects on humans.

Amino Acids

KBEV’s formula contains several amino acids, including L-tyrosine and L-carnitine, that are beneficial to brain health. One study, published in the Journal of Psychiatry and Neuroscience, found that these amino acids can reduce stress and prevent cognitive decline.


Electrolytes balance how much water is in your body, remove waste from your cells, and deliver nutrients to your cells.

Vitamins B6 and B12

B Vitamins play an important role in brain development and cognition in adults and children, according to Advances in Nutrition.

Does Koios Work?

As with any supplement, results will vary by user. There is some evidence to suggest that the amino acids in Koios will temporarily enhance brain function. Unfortunately, there have been no clinical studies conducted on the long-term effectiveness of nootropic supplements.

Weight Loss

Koios and Weight Loss

The makers of Koios claim that this product supports ketone production. Your body burns fat for energy and creates ketones when you are in a state of ketosis.

To enter a state of ketosis, you have to follow a ketogenic diet. A ketogenic diet as any diet where you consume less than 50 grams of carbohydrates a day.

Ketogenic diets are incredibly restrictive, but there is some evidence to suggest they work for short term weight loss. If you are already following a keto diet, this product might help you lose weight.


Koios Benefits and Results

Our research team read hundreds of reviews from verified Koios users. As with most products, the results were mixed. Some users thought this product gave them a small energy boost while others were left disappointed.

This product is an excellent way for people who don’t like the taste of coconut to get a healthy dose of medium-chain triglycerides. However, some reviewers didn’t like the taste of this nootropic drink either.

How to Use Koios

Drink at least one serving daily. According to the nutrition facts, these nootropic drinks have less than 20 calories a serving, no sugar, and no preservatives, so there is no limit to how many you can drink a day.

Where to Buy Koios

  • Amazon
  • Walmart
  • The Mental Titan website
  • Official Kois website

Possible Koios Side Effects

There are no side effects associated with Koios beverage ingredients.

Pros & Cons

Last Look at Koios Pros and Cons


  • A great source of vitamin B6 and B12
  • No side effects
  • Hydrating electrolytes
  • Available in a wide variety of flavors


  • Limited clinical research to back up claims
  • Harsh taste

What Users Are Saying

“A new kind of supplement – I love the Koios Nootropics beverages! I tried them for the first time last summer on a trip to Denver, and I was truly amazed by the effect it had on my mental state and overall well-being. I was offered a can by my airbnb host and was curious to try this new product with nootropic ingredients. On the first sip I was pleasantly surprised that the taste, mouthfeel, and appearance were all not quite like anything I had ever tried before. The flavor experience is very stimulating but also subtle how you can taste the mango at first and then get a wave of peach on the back end or “after taste”. More importantly though, that afternoon and evening after drinking Koios for the first time I was keenly aware of how my mood had improved. The stress and fatigue I felt after a long drive earlier in the day had completely gone away and I ended up having one of the most enjoyable experiences of my whole trip!”

“Mehhh….- Taste good, not worth the money.”

“Great for temporary burst of energy and mood! Also tastes delightful. – I bought a can of this on a whim at the store and loved how it made me feel, so I searched Amazon for more. The peach flavor is delightful as well. The effect is very temporary, but it is better than coffee or energy drinks with no headache later on.”

Bottom Line

Bottom Line on Koios

Koios is made with high-quality ingredients, and it contains essential vitamins and minerals, but it is not the most effective way to lose weight. Nootropic drinks are a great way to stay hydrated, but our research team struggled to find any evidence to back up the claims made by KBEV.

If you’re serious about losing weight, you’ll need to take a multi-faceted approach to weight loss. A well-balanced diet and regular exercise are an important part of any diet plan. There are also weight-loss programs that can help you reach your weight loss goals faster, but with so many products available, how do you know which one is right for you?

One of our favorite products is Noom. Noom is a powerful weight loss aid with the power of human support to get you moving toward your goal and keep you on track the entire way. Once you’ve reached your goal, you’ll have adopted lifestyle changes to keep it off.

The company behind Noom is so confident that it works they are offering a free trial offer.

Learn More About Noom »
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Is Koios for weight loss or testosterone boosting?

Koios is a nootropic beverage designed to help dieters lose weight through ketosis.

What are the Koios ingredients?

This nootropic drink contains MCT oil, Lion’s Mane Mushroom, guarana, grape seed extract, L-tyrosine, vinpocetine, and L-carnitine.

Are there Koios side effects to know about?

There are no known side effects associated with this product.

Did you find any Koios product warnings?

Anyone who is breastfeeding, pregnant, or sensitive to caffeine should not use this product.

Is Koios for men or women?

Koios can be enjoyed by both men and women.

Where can I buy Koios?

Koios can be purchased using their Official Site.

Where can I buy Koios?

This product can be purchased from Amazon, Walmart and the Mental Titan website.

Is there a Koios free trial or free samples?

No samples or free trials of Koios are available at this time.

What is the most common Koios complaint?

Some Koios drinkers have complained about the product’s taste.

What are some similar products to Koios?

TruBrain, Tru Focus, Braingear Brain Nutrition, and Brain Juice are all nootropic drinks similar to Koios.

1 Koios Reviews

  • No information on what grade your mct oil is
    Suzan Aboutaeib (Verified Purchase)

    What grade of mct oil do you use mct 6, mct 8 mct 10 or mct 12?