“Holy shit does this stuff work. It’s an amazing cognition booster and mood booster.”

Adam West, Founder of the official “Nootropics” group on Facebook.

“I felt less tired and more focused for sure.”

Michelle Reeves, Life & Mindset Coach at michellereevescoaching.com

“To put it in perspective I'm listening to a podcast on optimum living, consciously negotiating movement patterns to correct a hip imbalance and writing this at the same time. Yesterday I could barely open my eyes for the first hour of my day. .So do they work? You tell me”

Daniel Blair, Plant-based Personal Trainer in Colchester, UK


If you're as naturally curious as we are and want to know even more about how KogniZen works, then check out the "HOW IT WORKS" page to learn all the nitty-gritty details. But be warned, it's a page full of text, percentages, and academic references... So if that's not your cup of tea, don't go there, and make do with the information provided here on the homepage.

KogniZen Formula

  • Ingredients
  • L-Theanine 99.55%
  • Caffeine Anhydrous
  • Ginkgo Biloba 24% Glycosides 6% Terpene
  • Ashwagandha Root Extract 5% Withanolides
  • Korean Panax Ginseng 10% Ginsenosides
  • Rhodiola Rosea 3% Rosavins 1% Salidrosides
  • Vitamin B1 Thiamine
  • Vitamin B3 Niacin
  • Vitamin B6 P5P
  • Folic Acid
  • Vitamin B12 Methylcobalamin
  • Per Dose(Active Mg per 3 Capsules)
  • 300
  • 150
  • 180
  • 450
  • 360
  • 435
  • 9
  • 9
  • 6
  • 0.3
  • 0.1

Free Worldwide Shipping

All Orders are sent out by a tracked mail service. Your Tracking number will be e-mailed to you within 24 hours of dispatch.

Satisfaction Guarantee

If you do not see results after taking kognizen for 30 days, you can return your empty bottle for a full product refund. We insist the risk is on us. Just make sure you request your refund by emailing or calling us less than 37 days following the purchase date. The refund request takes between 7-10 working days to be completed.