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Mental Acuity Tea Mental Acuity Tea

Mental Acuity Tea

Made in the USA

Full Details

  • Made in the USA: California
  • Ingredients: Organic peppermint leaf, organic and fair trade guayusa leaf, organic and fair trade yerba mate leaf, organic assam black tea leaf, organic ginkgo biloba leaf, all-natural L-Theanine, organic guarana seed, organic goji berries, organic stevia leaf, organic panax ginseng, natural tea extract
  • Made with L-Theanine, an amino acid extracted from green tea that helps to promote mental clarity and focus
  • Tea is comprised of a special blend of organic teas, herbs, and extracts specifically crafted to help stimulate alpha brain waves
  • Alpha brain waves foster: Mental clarity, focus and concentration, creative thinking, cognitive performance, and stress reduction
  • Has a light herbal mint taste with undertones of black tea
  • 100% natural and non-GMO
  • Each individual tea bag contains approximately 90 mg of caffeine, the equivalent of a small cup of coffee
  • Tea bags packed in resealable plastic bag
  • Ingredients are sourced from around the world. For example, the Guayusa comes from ecuador and Yerba Mate from Guyaki
  • Dimensions (in packaging): 2.75" x 3.12" x 4.5"
  • Weight: 0.44 lb.
Made in the USA


4 avg. (40 reviews)

I would not purchase this item again.
12/05/2018 by Angila
This tea did not deliver any mental acuity. It made me slightly nauseous. I even tried it on two other occasions.
Pretty good!
07/22/2018 by Flannel
It's honestly not my favourite, but that might be because I don't like stevia all that much. Aside from that, it's a really nice tea.
Love it!
06/25/2018 by elizabeth
It is amazing
Love it!
06/25/2018 by elizabeth
It is amazing
nice tasting
01/05/2018 by Jennifer
I think it is a little more stimulating than your regular green tea for sure. And certainly without the caffeine jitters. It has a great flavor but I wouldn't necessarily rule out your need for coffee!
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Mental Acuity Tea

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An all-natural tea that provides productive energy, mental clarity, and focus without the typical jitters and headache one experiences from coffee and energy drinks.


The founder of CogniTea, Alex Kravets, didn’t like the jittery, hyper feeling he experienced from coffee and energy drinks. While researching healthier alternatives, Alex learned that stimulants like coffee and energy drinks can actually promote beta brain waves resulting in feelings of stress, anxiety, and tension—not exactly a recipe for productivity.

So, Alex set out to create an all-natural tea designed to promote clarity and focus. CogniTea contains organic, fair-trade, natural ingredients including an amino acid extracted from Green Tea called L-Theanine that together have been shown to produce alpha brain waves which reduce stress, as well as improve alertness, focus, creative thinking, and cognitive performance. Milled, blended, and packaged in the United States, CogniTea has a light herbal mint flavor and undertones of green and black tea. According to our testers, CogniTea tastes as refreshing as the company motto: “I can, I will.” Now, the only question is, will you? more Their Story