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Energy
caffeine-free
KEY FOCUS AREAS
- Promote Energy
- Fight Fatigue
- Build Mental Stamina
KEY INGREDIENT
Teacrine has been shown to increase energy, motivation, and concentration.

ALL INGREDIENTS:
- Choline (300mg)
- Zynamite® (300mg)
- TeaCrine® (100mg)
- NAC (500mg)
- Sabroxy® (100mg)
- NALT (300mg)
- Caffeine (100mg)
- L-Theanine (200mg)
Clarity
caffeine-free
KEY FOCUS AREAS
- Maintain focus
- Support attention
- Enter flow state
KEY INGREDIENT
Alpha-GPC has been shown to support healthy cognitive function and physical performance.

ALL INGREDIENTS:
- AlphaGrain® Alpha GPC 50% (500mg)
- Lion's Mane (500mg)
- Epicatechin (278mg)
- 7,8-DHF (30mg)
- Caffeine (100mg)
- L-Theanine (200mg)
Logic
caffeine-free
KEY FOCUS AREAS
- Support memory
- Promote deep thinking
- Maintain processing speed
KEY INGREDIENT
Synapsa has been shown to significantly improve working memory.

ALL INGREDIENTS:
- Ginkgo Biloba (160mg)
- Theobromine (100mg)
- Phosphatidylserine (400mg)
- DHA (200mg)
- TAU (30mg)
- Synapsa® (320mg)
- Caffeine (100mg)
- L-Theanine (200mg)
Motivation
caffeine-free
KEY FOCUS AREAS
- Maintain willpower
- Control procrastination
- Support productivity
KEY INGREDIENT
CDT (Dynamine) has been shown to help with cognitive control and reaction time during mentally demanding tasks.

ALL INGREDIENTS:
- L-Phenylalanine (500mg)
- Dynamine® (100mg)
- B12 (1000mcg)
- Forskolin 20% (250mg)
- Artichoke Extract 5% (450mg)
- Caffeine (100mg)
- L-Theanine (200mg)
Creativity
caffeine-free
KEY FOCUS AREAS
- Spark inspiration
- Support verbal fluency
- Maintain confidence
KEY INGREDIENT
KSM-66 Ashwagandha has been shown to significantly reduce stress and anxiety.

ALL INGREDIENTS:
- AlphaGrain® Alpha GPC 50% (150mg)
- Agmatine (250mg)
- GS15-4® Panax Ginseng (200mg)
- KSM-66® Ashwagandha (300mg)
- Zembrin® (25mg)
- Caffeine (100mg)
- L-Theanine (200mg)
Confidence
caffeine-free
KEY FOCUS AREAS
- Encourages feelings of calm
- Support mental flexibility
- Promotes a positive outlook
KEY INGREDIENT
Zembrin has been shown to improve in mood and disposition.

ALL INGREDIENTS:
- Zembrin® (25mg)
- Magnesium Bis-glycinate (500mg)
- Saffron (as Affron®) (28mg)
- Sage Extract (333mg)
- Magnolia Bark Extract (as DHH-B) (10mg)
- Caffeine (100mg)
- L-Theanine (200mg)
Baseline Assessment
Baseline
Our algorithm was built by data scientists and has over 14,861,970 data points total. It matches you with formulas that are specifically aligned with your unique neurological make up, and identifies areas for improvement so you can reach your desired goals.
Energy
Motivation
Focus
Mood
Memory
Sleep
RajatDev's Personalized Insights
472
The personalized recommendations delivered by our platform are supported by evidence of 472 independent scientific studies.
85%
After following our recommendations, XXX of our customers have reported improvements in a wide range of cognitive challenges.
19%
Your overall score is higher than XXX of other customers who completed their initial questionnaire.
89%
XXX of our customers with results similar to yours noticed an improvement in their ability to reduce stress and maintain energy within 7 days of using Thesis’ unique formulas.
Meet Your Coaches

Cindy Yan
Neuroscience,
Columbia University
With an active role in research and product formulation, Cindy is an expert at translating the science behind Thesis. She applies her knowledge of the nervous system to help others understand how behavior is shaped by the brain and other mental processes.
CINDY’s blends
clarity
motivation
confidence
logic

Ian Greenawalt
Neuroscience,
Behavioral Neuropharmacology
Ian is passionate about providing people with an understanding of the brain- utilizing his expertise in dopamine signaling, attentional disorders, and memory to empower others to lead healthier, more fulfilling lives.
Ian’s blends
motivation
energy
logic
clarity

Amanda Chaplin
Health Sciences,
Naturopathy
Amanda believes in utilizing root cause medicine to optimize health. She is passionate about neurodegenerative disease, attention deficit disorders, and aspires to build a medical practice that focuses on endocrinology.
Amanda’s blends
clarity
energy
confidence
logic

Erinn Young
Integrative Nutrition Coach
Erinn believes in taking a holistic approach to treatments while focusing on root causes. She has a background in personal training, kickboxing, and enjoys learning about the connection between the brain and body.
Erinn’s blends
creativity
logic
confidence
motivation

Kevin Tucker
Certified Meditation Coach
Kevin believes in maximizing human potential through balanced nutrition, therapeutic body movement, and hormone regulation. He leverages his experience with breathwork, herbal medicine, and mindfulness to manage stress.
KEVIN’s blends
energy
clarity
motivation
creativity

Michelle Mathew
Naturopathy,
Biology
Michelle takes an integrative medicine approach to understand the root cause of symptoms, combining acupuncture principles and herbal medicine knowledge to achieve overall wellness and optimize male/female fertility.
Michelle’s blends
energy
clarity
confidence
logic

Chris Espinosa
Certified Nutrition Coach
Chris is passionate about helping others achieve mental and physical health through balanced lifestyle practices. He has extensive experience as a strength and conditioning coach, training collegiate and professional athletes to perform at their best.
Chris’s blends
motivation
clarity
energy
logic

Kourtney Cavalier
Certified Functional Nutrition Counselor
Kourtney’s passion for functional medicine was born after being diagnosed with an autoimmune disease and having her symptoms overlooked. She truly believes in the power of taking a holistic approach to manage and improve your health.
Kourtney’s blends
logic
creativity
motivation
confidence

Alexandra Salas
Certified holistic health coach
When creating customized health programs, Alexandra puts her client first- using empathetic listening and high mileage questions to uncover the source of her clients challenges and goals. She loves to help others live a more intentional lifestyle.
Alexandra’s blends
energy
creativity
confidence
motivation
How it Works
1Select one formula to take each week, and take note of how it impacts your day
2Repeat the process with the other 3 formulas for the rest of the month
3Tell us which worked best for your goals, and we'll help you optimize your stack
Reviews
4.6
( 8905 Reviews )
Wed Mar 15 2023
I’m going to be honest with you, I was skeptical but I started a new job so I thought maybe it could help.Within a half hour of the first time taking it I saw immediate results.I’m more alert and focused than I’ve been in years.I’m so happy I found Thesis as it has been life changing for me so far.
21
0
Wed Mar 15 2023
I absolutely love this stuff, seriously. I’ve tried just about every nootropic in addition to making formulas for myself but nothing comes close to Thesis. I’m actually shocked at how well it works. I work anywhere from 10-14 hours seven days a week and I can feel myself and being more motivated, even after 14 hours, I’ll be a customer for life and I recommend your products to my people.
16
0
Wed Mar 15 2023
I have been off stimulants for months now and these formulas are far superior. My husband and daughter both noticed the change and said I have been more productive, focused, less anxious, and more "thinking outside the box". I have tried for years to get off stims and nothing would work. Thank you for making such an amazing product.
12
0
Wed Mar 15 2023
I love Thesis! I have used it for 5 months plus. And it has been a game changer for me. I’m a single mom and run 2 businesses. I was struggling before I found Thesis. Now I’m able to get through any day like a rockstar.
9
0
Wed Mar 15 2023
You guys have been a lifesaver for me. I’m not sure how I could have done this past year without some help and you really were there for me. Great experiences and awesome customer service!
8
0
Showing 1 to 5 of 7955 results
Frequently
Asked Questions
Our Starter Kit is designed so that you can try multiple formulations to identify which blends work best with your unique brain chemistry.
Each week you will sample one of your recommended blends, and record how you respond.
Things to note would include increased productivity, decreased procrastination, enhanced focus and any changes in your routine.
At the end of the first month, you should have a good idea as to which blends work most effectively for you. These will be the blends you will continue with in your next month. If you've chosen our subscription option, we will send an email 3 days before your next shipment is sent. You can customize your upcoming box directly through the account portal and book a 1 on 1 consultation with a Wellness Coach.
Depending on your genetics and experience with nootropics, the effects can be felt in as little as 30 minutes after taking each blend.
Thesis has the most impact when taken on an empty stomach, just after waking from a normal night of rest.
Some people may need a few days of consecutive use to feel the effects of the nutrients.
We offer the most advanced cognitive performance system available, which enables you to find the exact compliment for your specific brain chemistry and desired areas of focus
Our innovative Starter Kit allows you to experience multiple formulations and determine which blends work best. Our process is complex because we’ve found that our systematic trial yields the best results in the shortest amount of time.
If we could formulate one pill that would work for everyone, we would. However, because the human brain is deeply complex, that is not possible.
You will receive four distinct Thesis blends totaling a four week supply, an instructional booklet, and access to our team of wellness coaches to help you set and achieve your goals.
You will also receive email messages with additional instructions to make the most of this exploratory month.
Choose up to 4 blends below that best match your goals. You can make changes to these selections in the future, based on what works best for you.
GET STARTED
Thesis is shipped from our headquarters in New York City, via First Class Mail through the USPS, and takes about 2-5 business days to arrive within the continental US. Orders will be shipped same-day whenever possible.
If you are in need of priority shipping, email us (hello@takethesis.com) as soon as your order is placed, and we will upgrade it for you!

Pure and effective ingredients

Pure and effective ingredients
Potent Active Ingredients
Quality counts when supplementing, and only the active ingredients in a blend make an impact.
Clinically Studied Ingredients
We only nutrients that have been proven to deliver desired effects in clinical trials.
High Bioavailability
Our nutrients are selected for their absorbtion into the bloodstream and their ability to cross the blood-brain barrier.
30-Day Money
Back Guarantee
Try Thesis risk-free for 30 days. 9 out of 10 people find at least one formulation that works for them, but if you’re one of the unlucky ones, we will happily provide a full refund.
No questions asked.
Based on our 1,000,000+ data points, we have recommended these formulas for you. Your starter kit will contain each of these four blends.

- + Increase energy
- + Overcome fatigue
- + Build mental stamina

- + Increase focus
- + Improve attention span
- + Enter flow state

- + Amplify willpower
- + Decrease procrastination
- + Heighten productivity

- + Spark inspiration
- + Enhance verbal fluency
- + Boost confidence

- + Encourages a calm & relaxed state
- + Reduces mental fatigue
- + Promotes a positive outlook

- + Enhance processing speed
- + Boost memory
- + Deepen thinking