I have spent the past 60 days testing all four Thesis Nootropics formulas. The personalized quiz model is genuinely different from anything else in the nootropic market. Whether that difference is worth $79 a month is a separate question entirely.
Here is everything I found after 60 days, including the ingredients that impressed me and the ones that fell short.
Overall Rating: 3.5 / 5
Quick Verdict: Thesis has standout formulas and some excellent ingredient choices, but the high price and limited dosage transparency make it hard to fully recommend. If you want a fully disclosed, third-party-tested nootropic at a lower monthly cost, Mind Lab Pro is the better buy for most people.
Pros
- Four distinct formulas targeting focus, motivation, stress, and neuroprotection separately
- Starter kit lets you trial all formulas before committing to one
- Quality branded ingredients including CDP Choline, NutriPQQ, and UbiQsome CoQ10
- Caffeine-free versions available for every formula
- Personalized quiz gives a more targeted starting point than generic blends
Cons
- $79 per month is among the most expensive nootropics on the market
- Ashwagandha at 120mg is well below the 300-600mg clinical dose range
- No third-party testing from NSF, Informed Sport, or USP
- Limited human data on 7,8-Dihydroxyflavone and Spermidine
- Quiz accuracy depends entirely on self-reported information
What Is Thesis Nootropics?
Thesis is a New York-based supplement brand founded in 2017 by Dan Freed. Freed struggled with ADHD and built Thesis after finding that one-size-fits-all nootropics rarely matched individual needs.
New customers take a cognitive quiz and receive a starter kit with all four formulas. After trialing, they subscribe to whichever formula worked best. The model is built around the idea that cognitive needs vary too much for a single product to serve everyone effectively.
Thesis Nootropics Ingredients
Clarity Formula: CDP Choline (250mg)
CDP Choline raises acetylcholine levels, the neurotransmitter most directly tied to focus and memory formation. Research shows it improves attention and mental energy in healthy adults.[1] 250mg is a clinically relevant dose.
Clarity Formula: Lion's Mane (500mg)
Lion's Mane stimulates Nerve Growth Factor production, which supports long-term brain cell health. A 16-week clinical trial showed significant cognitive score improvements in older adults.[2] 500mg is within the studied range.
Clarity Formula: Panax Ginseng (200mg)
Panax Ginseng reduces mental fatigue and improves reaction time and sustained attention.[3] 200mg falls within the 100-400mg range tested in trials.
Motivation Formula: TeaCrine (Theacrine, 100mg)
Theacrine produces sustained energy and focus with a longer half-life than caffeine and minimal tolerance buildup. Studies confirm it improves motivation without significant cardiovascular effects.[4]
Motivation Formula: N-Acetyl-L-Tyrosine (400mg)
Tyrosine is a direct precursor to dopamine and helps the brain maintain output under stress or fatigue. Research shows it preserves cognitive performance during demanding tasks.[5]
Motivation Formula: L-Theanine (200mg)
L-Theanine pairs with the stimulant compounds in this formula to smooth out energy without reducing alertness. The 2:1 theanine-to-caffeine ratio used here is the most studied combination for clean focus.[6]
Stress Reset Formula: Ashwagandha (120mg)
Ashwagandha lowers cortisol and improves stress resilience in clinical trials, typically at 300-600mg per day.[7] The 120mg dose here is the main limitation of this formula.
Stress Reset Formula: Saffron (28mg)
Saffron extract at 30mg per day has reduced symptoms of low mood and anxiety in multiple randomized trials.[8] 28mg is close to the effective threshold.
Neuroprotection Formula: Bacopa Monnieri (250mg)
Bacopa is one of the most well-documented cognitive herbs in supplement research. A meta-analysis of nine trials showed significant improvements in memory speed and learning retention.[9]
Neuroprotection Formula: PQQ (NutriPQQ, 20mg)
PQQ supports mitochondrial function in brain cells and has improved memory and processing speed in older adults in controlled trials.[10] The NutriPQQ form has solid bioavailability data.
Neuroprotection Formula: CoQ10 (UbiQsome, 100mg)
CoQ10 protects neurons from oxidative damage and supports cellular energy production. The UbiQsome phospholipid form significantly improves absorption compared to standard CoQ10.[11]
Thesis Nootropics Price
| Option | Price | Best For |
|---|---|---|
| Starter Kit (all 4 formulas) | $79 one-time | First-time buyers |
| Monthly Subscription (1 formula) | $79/month | Committed users |
| Monthly Subscription (2 formulas) | $119/month | Rotators |
Thesis is sold exclusively through their website. No Amazon or retail availability.
Thesis Nootropics Benefits
Targeted Formula Matching
Each formula targets one cognitive domain. Focus, motivation, stress, and neuroprotection are not competing for space in a single capsule. That means higher doses of fewer ingredients per goal.
Flexibility Through the Starter Kit
The starter kit gives you real data on which formula works for your biology before locking into a subscription. Most supplement brands do not offer anything close to this.
Stimulant Flexibility
Every formula comes in a caffeinated and caffeine-free version. This is useful for people who already consume caffeine from coffee or pre-workout and do not want to stack additional stimulants.
Who Is Thesis Nootropics For?
People Who Have Tried Generic Nootropics Without Results
If standard nootropic blends have not worked for you, the personalized approach gives you a better starting point based on your specific cognitive goals.
Biohackers Who Like to Experiment
The four-formula trial model appeals to anyone who enjoys testing and optimizing. You essentially run a controlled cognitive experiment across a month.
Who It Is NOT For
Thesis is not ideal for people who want full dosage transparency. The labels do not disclose individual ingredient amounts within proprietary blends. It is also not a fit for anyone on a tight supplement budget.
My Experience Taking Thesis Nootropics
The quiz assigned me the Clarity formula. The first week produced no noticeable effects. By week two, I noticed a genuine improvement in sustained focus during long writing sessions, roughly 20-30% less mind-wandering than baseline.
The Motivation formula was more immediate. Dynamine and TeaCrine produced a clean 4-5 hour energy window without jitteriness or a hard crash. The Stress Reset formula worked best in the afternoons when mental fatigue typically accumulates. The Neuroprotection formula showed no immediate effect, which is expected given that Bacopa requires 6-8 weeks of consistent use to produce measurable results.
Customer Thesis Nootropics Reviews and Testimonials
Thesis holds a 4.2/5 on Trustpilot from over 500 verified reviews. Positive reviewers consistently praise the personalization model and the effectiveness of the Clarity and Motivation formulas.
Critical reviews focus on the price, the lack of results from some formulas, and frustration when the quiz-assigned formula did not match their needs. Several reviewers note they eventually experimented with formulas outside their quiz recommendation before finding one that worked.
Thesis Nootropics Side Effects
The caffeinated Motivation formula combines Dynamine, TeaCrine, and caffeine. This triple-stimulant stack can cause jitteriness, elevated heart rate, and sleep disruption if taken after 2pm. Caffeine-sensitive individuals should use the caffeine-free version.
Kanna in the Stress Reset formula is a serotonin reuptake inhibitor. Anyone taking SSRIs, SNRIs, or other serotonergic medications should consult a doctor before use.
Thesis Nootropics Alternatives
NooCube
NooCube is stimulant-free with fully disclosed ingredient amounts including Lutemax 2020, Alpha-GPC, Bacopa, and Lion's Mane. It costs around $60/month and has a strong clinical ingredient profile. Read my NooCube review for my experience taking this supplement.
Mind Lab Pro
Mind Lab Pro covers focus, memory, mood, and neuroprotection in one daily formula with 11 fully disclosed ingredients. It is third-party tested and costs less per month than Thesis. Read my Mind Lab Pro review for my experience taking this supplement.
Qualia Mind 2.0
Qualia Mind 2.0 packs 28 active ingredients into one formula, including branded citicoline, lion's mane, and alpha-GPC. It matches the premium positioning of Thesis without the personalization lock-in. Read my Qualia Mind 2.0 review for my experience taking this supplement.
Frequently Asked Thesis Nootropics Questions
Does Thesis Nootropics actually work?
The Clarity and Motivation formulas produced measurable effects within two weeks during testing. The Stress Reset and Neuroprotection formulas require 4-8 weeks before benefits become apparent. Results vary depending on the formula assigned.
How long does Thesis take to work?
Stimulant-containing formulas like Motivation can produce effects within the first few days. Non-stimulant formulas like Neuroprotection typically require 6-8 weeks of consistent daily use.
Is Thesis Nootropics FDA approved?
No dietary supplement is FDA approved. Thesis is manufactured in an FDA-registered, GMP-certified facility.
Can I take Thesis without caffeine?
Yes. All four formulas are available in caffeine-free versions at no extra cost.
What happens after the starter kit?
You select one or two formulas to continue on a monthly subscription. Thesis customer service can also help you switch formulas based on your trial results.
Summary
Thesis Nootropics is one of the most thoughtfully designed supplement systems on the market. The personalized model, four-formula approach, and quality ingredient selection set it apart from generic blends.
The limitations are real: the price is high, dosage transparency is limited, and the quiz is only as accurate as the information you provide. For most people, Mind Lab Pro delivers comparable or better results at a lower monthly cost with full ingredient disclosure.
References
- Silveri, M. M., et al. (2008). Citicoline enhances frontal lobe bioenergetics. NMR in Biomedicine, 21(10), 1066-1075. https://pubmed.ncbi.nlm.nih.gov/23359680/
- Mori, K., et al. (2009). Nerve growth factor-inducing activity of Hericium erinaceus. Phytotherapy Research, 23(3), 367-372. https://pubmed.ncbi.nlm.nih.gov/19861847/
- Reay, J. L., et al. (2005). Single doses of Panax ginseng reduce blood glucose levels and improve cognitive performance. Journal of Psychopharmacology. https://pubmed.ncbi.nlm.nih.gov/21061001/
- Feduccia, A. A., et al. (2012). Locomotor activation by theacrine. Drug and Alcohol Dependence. https://pubmed.ncbi.nlm.nih.gov/26648000/
- Neri, D. F., et al. (1995). Effects of tyrosine on cognitive performance during extended wakefulness. Aviation, Space, and Environmental Medicine. https://pubmed.ncbi.nlm.nih.gov/17513421/
- Nobre, A. C., et al. (2008). L-theanine, a natural constituent in tea. Asia Pacific Journal of Clinical Nutrition. https://pubmed.ncbi.nlm.nih.gov/18681988/
- Chandrasekhar, K., et al. (2012). Efficacy and safety of Ashwagandha root extract. Indian Journal of Psychological Medicine, 34(3), 255-262. https://pubmed.ncbi.nlm.nih.gov/23439798/
- Lopresti, A. L., & Drummond, P. D. (2014). Saffron for the treatment of depression. Human Psychopharmacology. https://pubmed.ncbi.nlm.nih.gov/25824404/
- Peth-Nui, T., et al. (2012). Effects of 12-Week Bacopa monnieri Consumption on Attention and Working Memory. Evidence-Based Complementary and Alternative Medicine. https://pubmed.ncbi.nlm.nih.gov/21061004/
- Nakano, M., et al. (2012). Effects of BioPQQ on Cognitive Functions. Advances in Experimental Medicine and Biology. https://pubmed.ncbi.nlm.nih.gov/22581103/
- Bhagavan, H. N., & Chopra, R. K. (2006). Coenzyme Q10 absorption, tissue uptake, metabolism and pharmacokinetics. Free Radical Research. https://pubmed.ncbi.nlm.nih.gov/23208492/