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Cognitive Switch BHB Exogenous Ketones, Ketone Ester Powder, Coffee Creamer Alternative, Rapid Ketosis, Brain, Focus & Concentration Boosting, Stimulant-Free Energy, 0 Sugar, Unflavored, 6 Servings

4.0 4.0 out of 5 stars 36 ratings
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0.67 Ounce (Pack of 6)
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Purchase options and add-ons

Flavor Unflavored
Brand Juvenescence
Item Form Powder
Package Weight 0.15 Kilograms
Specialty Caffeine Free, No Artificial Sweeteners

About this item

  • BRAIN FUEL FOR FOCUS, MENTAL CLARITY AND ENERGY: Boost cognitive and mental performance while supporting brain health. Optimize your daily routine by unlocking extra focus and energy so you can perform at your best and increase productivity.
  • SCIENCE-BACKED AND CLINICALLY PROVEN: Premium, proprietary formula for comprehensive brain support backed by research and developed by scientists. Clinically proven to help your body create its own brain-boosting ketones, which are an efficient and alternate source of energy your brain already prefers – helping you stay sharp, focused, and energized without the crash.
  • GAME-CHANGING TASTE AND EXCLUSIVE COMPOUND: The only ketone ester powder on the market. Not a ketone salt. 12g of our exclusive C8 Ketone Di-Ester per scoop delivers results while being a flavorless mix-in for your health drinks, coffee, or even water.
  • OPTIMIZED FORMULA: No sugar or artificial sweeteners. No artificial flavors or artificial colors. Stimulant-free and caffeine-free. No harsh taste. Easy to mix.
  • TRUSTED HEALTHY AGING BRAND: At Juvenescence, we are committed to quality, scientific research, and customer satisfaction to improve healthspan.

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Product Description

Mixing Cognitive Switch flavorless ketone ester powder in a kitchen with hand mixer
PURE KETOSIS, NO FLAVOR

Kickstart your day with cognitive clarity.

Achieve ketosis effortlessly with our flavorless ketone ester. Perfectly blends with your morning coffee, any health drink, or water for focused energy and mental clarity.

ELEVATE YOUR MORNING ROUTINE

Add mental clarity and energy to your day


  • 12.5g of ketone ester per serving to raise your ketone levels to get your body into ketosis
  • Clinically proven to get you into ketosis in just 30 minutes and for up to several hours
  • Burn ketones for brain fuel to experience a boost in focus, concentration and mental clarity
  • Unflavored flexible formula so you no longer have to sacrifice bad taste for effective ketosis, like with other ketone esters
  • No sugar, caffeine or stimulants so you can experience the sustained, non-crash energy ketosis delivers

Why Choose Cognitive Switch?

cognitive switch powder with a keto mojo meter

Effectively Get into Ketosis

Why ketone esters? They deliver higher ketone levels than BHB or ketone salts so you can get into ketosis. Ours has 12.5g of ketones per serving.

cognitive switch travel packet on a work desk and keyboard with coffee for productivity drink

Best Tasting Ketone Ester

Clinically proven to get you into ketosis, and has the best taste among ketone esters. No more bitter or harsh taste that other products have!

cognitive switch all sizes powder bag, container tub, packet

Optimized Formula

Energy for your brain and body without caffeine or stimulants, and also no sugar, no artificial sweeteners or artificial colors or flavors.

women drinking coffee with cognitive switch powder

The Perfect Mix-in

Flavorless formula makes for the perfect coffee creamer substitute, or a brain-boosting add-in for your shakes and smoothies. Any beverage you prefer.

Which Cognitive Switch is right for you?

cognitive switch 30 serving powder bag

30 SERVING POWDER

cognitive switch 12 serving tub

12 SERVING POWDER

cognitive switch 6 packets

6 SERVING PACKETS

powder starter bundle

POWDER STARTER BUNDLE

Price
$124.99 $59.99 $34.99 $89.99
Amount of servings
30 12 6 18
Price per serving
$4.17 $5 $5.83 $5
Travel size for on the go
Flavorless
Focus & mental clarity
Non-crash energy
No caffeine
No sugar

Product details

  • Package Dimensions ‏ : ‎ 5.2 x 3.74 x 2.52 inches; 5.29 ounces
  • Date First Available ‏ : ‎ July 7, 2023
  • Manufacturer ‏ : ‎ Juvenescence
  • ASIN ‏ : ‎ B0C8BWJJN4
  • Customer Reviews:
    4.0 4.0 out of 5 stars 36 ratings

Important information

Ingredients

C8 Ketone Di-ester, Soluble Corn Fiber, Sodium Caseinate. Contains: Milk

Legal Disclaimer

Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.

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Customer reviews

4 out of 5 stars
4 out of 5
36 global ratings

Customers say

Customers like the non dairy cream's ability to keep them focused and energized. They also say it has better word recall and has changed their entire mornings. Customers also appreciate the close to flavorless taste.

AI-generated from the text of customer reviews

4 customers mention4 positive0 negative

Customers find the distractions in the non dairy cream to be helpful. They mention that it keeps them focused, energized, and sharper. Some say that it has changed their entire mornings and has better word recall.

"These have CHANGED my entire mornings. I am a coffee drinker. But even after coffee I sometimes still feel foggy...." Read more

"...Much sharper and has better word recall. Thank you cognitive switch!!" Read more

"...Keeps me energized and not feeling as hungry, and also makes me more focused and clear like when I’m actually doing the keto diet...." Read more

"...It definitely keeps me focused to finish my work day." Read more

4 customers mention4 positive0 negative

Customers like the taste of the non dairy cream. They mention it's close to flavorless.

"...This tastes great and mixes readily. Using some after a meal helped lower my post-prandial glucose levels tremendously." Read more

"...I was so impressed there was no bitter or salty ketone taste that’s there with every other product like this. I’d say you can put this in anything!..." Read more

"...But this new Cognitive Switch taste is so close to flavorless I drink it with just water and it really works...." Read more

"...any stomach issues but I am blown away by the fact that it is truly flavorless! One day I added it to my green-tea lemonade and it was great...." Read more

Difficult to dissolve
3 Stars
Difficult to dissolve
3.5 stars. "Coffee creamer alternative" is the main usage stated for this ketone powder so I've been trying that. What sticks out the most - it does not dissolve easily, resulting in clumps even after some time spent stirring. Secondly, the taste is a little flat and not the best creamer substitute if we're going by taste.Overall, it does seem to help spark ketosis. And for some that may need a kickstart to their day in the form of energy, focus, this may be the right aid. Still, at almost $40 for 6 servings, this is a pricey solution when there are alternative methods out there for similar results.
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Top reviews from the United States

Reviewed in the United States on February 14, 2024
Size: 0.67 Ounce (Pack of 6)Verified Purchase
These have CHANGED my entire mornings. I am a coffee drinker. But even after coffee I sometimes still feel foggy. I added this to my morning coffee and it’s like the LIGHTS turned on! I went through the day and felt AMAZING. I thought, “this has to be a fluke, there is no way that was just the ketones.” So I tried it again the next day…SAME RESULTS. I have taken these every single morning for over 50 days now. If you want a GAME CHANGER in your life, BUY THESE!!!
4 people found this helpful
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Reviewed in the United States on April 15, 2024
Size: 0.67 Ounce (Pack of 6)Verified Purchase
It works, but I wish it cost less
Reviewed in the United States on April 23, 2024
Size: 0.67 Ounce (Pack of 6)Vine Customer Review of Free Product( What's this? )
Tried this and it was best to use it with juice, taking it just by itself was not good. I also need not see any difference using this
Reviewed in the United States on February 17, 2024
Size: 0.67 Ounce (Pack of 6)Verified Purchase
This new formulation is amazing! Ketone esters typically taste horrible and give me stomach upset. This tastes great and mixes readily. Using some after a meal helped lower my post-prandial glucose levels tremendously.
Reviewed in the United States on January 9, 2024
Size: 0.67 Ounce (Pack of 6)Verified Purchase
This is partially on me, but I never would have purchased this is I had seen how much it cost per serving. It doesn't taste good whatsoever. The jury is out on whether this actually helps performance or puts me into ketosis, but after drinking one serving I'm not convinced. I'll update this accordingly though.
2 people found this helpful
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Reviewed in the United States on March 30, 2024
Size: 0.67 Ounce (Pack of 6)Vine Customer Review of Free Product( What's this? )
I finally got into this product for the first time when I had a large project I was working on and though the bonus mental boost would be helpful. I will start by saying that I am not super sensitive to things like caffeine so I don't notice all that much of a difference unless the consumption is excessive and I get shaky. So, when I tried this product, I wasn't expecting a surge of energy or clarity. That being said, I did manage to get through the project decently well. I'll use the rest of the package and see if it is helpful those other times, but I wasn't really wowed on the first use. However, I will say that it is quite tasteless as advertised. I had it with a mug of tea and I could taste the tea just like normal but didn't get any other weird flavor or aftertaste so that is a big positive.
Reviewed in the United States on March 20, 2024
Size: 0.67 Ounce (Pack of 6)Verified Purchase
In cool to cold drinks it resists dissolving, so it floats and froths up around the top. Kind of icky to see. Lol.

Sooooo…
In warm coffee (I reuse my starbucks venti cups) it disappears and drinks down without even knowing it’s in there. So that's the perfect way for me! ☕️
One person found this helpful
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Reviewed in the United States on February 9, 2024
Size: 0.67 Ounce (Pack of 6)Vine Customer Review of Free Product( What's this? )
UPDATE:
I'm sorry to say I can't continue taking this product. I was adding 1 TB of the ketones in my coffee each morning, and my focus and brain power was excellent, but I was experiencing a strong headache every day by early afternoon. I stopped taking the ketones and the headaches stopped. To make sure, I waited 2 weeks, then took 1 TB of ketones again. The headache showed up again that day.

This is a side effect that won't effect everyone, but I wanted to make you aware in case you notice it as well. It certainly gave me energy and brain power for sure, so I hope it works for you.

ORIGINAL REVIEW:
I'm 5 years+ into the low carb lifestyle which supports ketones, and have already added some ketone products to enhance my mental capacities. So far they must be working as my cognitive skills are holding up very well.
I like trying new products, and started with a small scoop of this Exogenous Ketone in my coffee. If there are no unusual reactions in a couple of days, I'll increase my usage to one TB a day and observe any changes. I've found this is a good way to incorporate a new product, slow and steady, before I dive in fully.

There was no added taste in my morning coffee that I could discern. That's good, now let's see if these ketones keep my brain on track. I'm expecting the best! I'll be back in a month or so to follow up.
3 people found this helpful
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