Clarity
Productivity
Focus
Modern life puts impossible demands on your attention. Clarity lets you take control and focus on the task at hand.
Clinically proven ingredients including Lion’s Mane, Panax Ginseng, and CDP Citicoline target key neural pathways to unlock your natural flow state — where focus and learning feel effortless.
Clarity
50% Off Your First Order
Productivity
Focus
Modern life puts impossible demands on your attention. Clarity lets you take control and focus on the task at hand.
Clinically proven ingredients including Lion’s Mane, Panax Ginseng, and CDP Citicoline target key neural pathways to unlock your natural flow state — where focus and learning feel effortless.
Nutrition Label
Clinically-proven, powerhouse ingredients for game-changing benefits.
CDP Choline
CDP Choline
Supports the synthesis of acetylcholine
7,8-Dihydroxyflavone
7,8-Dihydroxyflavone
Supports neuroplasticity
Pyridoxal-5’-Phosphate (Vitamin B6)
Pyridoxal-5’-Phosphate (Vitamin B6)
Assists in neurotransmitter synthesis
Caffeine Anhydrous
Caffeine Anhydrous
Promotes focus and energy
Hericium Erinaceus (Lion's Mane)
Hericium Erinaceus (Lion's Mane)
Supports cognitive function
Panax Ginseng
Panax Ginseng
Helps reduce stress
- quality guaranteed
- third-party tested
- no unnecessary fillers
- 100% vegan
- non-gmo
- game-changing results
After 30 Days
Don't just take our word for it. See for yourself what Thesis customers experience within 30 days of taking Clarity.
83%
of people felt more focused*
78%
reduction in brain fog*
Results from real customers* within
30 days
*Results are from an open label consumer perception study conducted in November 2025 that included 150 customers who were taking Thesis for at least 30 days. Customers who completed the study received $10 in store credit for sharing their feedback about Clarity.
Feel more alert
Experience peak mental energy in about an hour, with sustained focus for hours thanks to caffeine*
Improved attention and working memory
Panax ginseng will help improve attention and working memory in just a few hours*
Sharper focus, stable energy
CDP Choline and B6 may quickly support dopamine and acetylcholine, helping boost focus, mood, and motivation*
Unlock your flow state and contain procrastination
Citicoline, B6, and Panax Ginseng help support mental clarity, emotional balance, and resilience to daily stressors.*
Same focus. Fewer tradeoffs.
Fewer tradeoffs.
We’re obsessed with perfecting powerful nootropics.
Thesis is pioneering a new wave of nootropics through data-driven formulations, iterative testing, and a relentless commitment to results.
We analyze all of our formulas for microorganisms including bacteria, viruses, and fungi.
We verify that every formula contains the exact amounts of active ingredients listed on the label.
We screen each batch for harmful heavy metals like lead, arsenic, cadmium, and mercury.
We test raw materials to ensure they’re free from pesticide residues, even trace amounts.
Guaranteed results, or your money back
All Thesis products come with a money back guarantee. If you don't feel 50% improvement in your cognitive focus area within 30 days, we'll refund you for your entire purchase.
All reviews are from real customers. Read more about our review policy**
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