LIMITED OFFER: $50 OFF + FREE GIFTS ($49 VALUE)

ENDS SOON: $60 OFF! 

Try now

4 reasons why a
nutritionist recommends
Nature's Adderall

by Alec Treffers
@ALECTREFFS

10,000+ VERIFIED 5-STAR REVIEWS
4 reasons why a
nutritionist recommends
Nature's Adderall
by Alec Treffers
@ALECTREFFS
10,000+ VERIFIED 5-STAR REVIEWS
Enhance focus
Boost motivation
Conquer procrastination
Improve reaction time
Enhance focus
Boost motivation
Conquer procrastination
Improve reaction time
1. Boosts focus and energy, without the jitters or crash
Traditional stimulants leave you wired, then wiped. Clarity delivers smooth, steady energy and focus—without the jitters or mid-day crash.

2. Pioneered by a Yale grad student who suffered from severe ADHD

Dan’s journey with nootropics began when traditional stimulants caused side effects he couldn’t ignore, pushing him and his team to spend years developing a better solution: formulas that enhance focus, memory, and clarity—delivered in a simple daily ritual that supports peak performance and long-term brain health without the crash.

3. Includes ingredient dosages that actually work

No underdosed ingredients or mystery fillers here. Every ingredient in Thesis is clinically dosed for real results and third-party tested for purity—something most brands don’t do.

4. Supports your brain’s health, now and in the long run

Clarity contains neuroprotective ingredients like Lion’s Mane, shown to boost Nerve Growth Factor (NGF), supporting brain cell growth and long-term cognitive health.

1. Boosts focus and energy, without the jitters or crash

Traditional stimulants leave you wired, then wiped. Clarity delivers smooth, steady energy and focus—without the jitters or mid-day crash.

2. Pioneered by a Yale grad student who suffered from severe ADHD

Dan’s journey with nootropics began when traditional stimulants caused side effects he couldn’t ignore, pushing him and his team to spend years developing a better solution: formulas that enhance focus, memory, and clarity—delivered in a simple daily ritual that supports peak performance and long-term brain health without the crash.

3. Includes ingredient dosages that actually work

No underdosed ingredients or mystery fillers here. Every ingredient in Thesis is clinically dosed for real results and third-party tested for purity—something most brands don’t do.

4. Build long-term brain resilience and healthy aging

Neurons face wear and tear daily. Neuroprotection supports your brain’s natural renewal and repair processes with ingredients like Spermidine (which promotes autophagy) and Curcumin (with enhanced bioavailability). Combined with Selenium’s neuroprotective benefits, this formula helps maintain long-term brain function and neurotransmitter balance.

Hear why 10,000+ customers give Thesis a 5-star rating

Hear why 10,000+
customers give Thesis
a 5-star rating:

"It has completely changed my focus and motivation"
"I feel like nothing can get in my way"
"It was so life-changing for me"
"I’m more capable of handling a really chaotic world"
"I start every day off with Thesis"
10,000+ VERIFIED 5-STAR REVIEWS

Clarity

$79 $119

Clarity helps facilitate flow states, boost learning and memory, and support cognitive health.

$79 $129

$40 SAVINGS - NEW YEAR SALE

SAVE $50

Enhance focus
Boost motivation
Conquer procrastination
Try it now for $79

free shipping on every order

GMP-CERTIFIED

VEGAN + NON-GMO

30-DAY GUARANTEE

$40 SAVINGS - NEW YEAR SALE

  • quality guaranteed
  • third-party tested
  • no unnecessary fillers
  • 100% vegan
  • non-gmo
  • game-changing results

About the author

Hi! I'm Alec. I was born and bread in Orange County, CA. I live to eat, and can’t understand people who just eat to live and “forget to eat lunch.” Outside of food, fitness is my other favorite ‘f’ word. I played D1 NCAA volleyball at Arizona State University, and while I don’t rock a jersey with number 13 on the back anymore, I will forever be an athlete. I live for competition. I love to challenge myself and never underestimate what hard work and dedication can do. School has always been my thing. I have my Bachelors degree in Journalism, a Masters in Strategic Public Relations from the University of Southern California and am a certified nutritionist and health coach. I spent most of my 20s doing PR for “the” Taco Bell as my main gig. Today, I am living my dream and purpose inspiring the healthy spirit animal in others, am married to my best friend and am mom to baby girl Cooper Jean.

About the author

Hi! I'm Alec. I was born and bread in Orange County, CA. I live to eat, and can’t understand people who just eat to live and “forget to eat lunch.” Outside of food, fitness is my other favorite ‘f’ word. I played D1 NCAA volleyball at Arizona State University, and while I don’t rock a jersey with number 13 on the back anymore, I will forever be an athlete. I live for competition. I love to challenge myself and never underestimate what hard work and dedication can do. School has always been my thing. I have my Bachelors degree in Journalism, a Masters in Strategic Public Relations from the University of Southern California and am a certified nutritionist and health coach. I spent most of my 20s doing PR for “the” Taco Bell as my main gig. Today, I am living my dream and purpose inspiring the healthy spirit animal in others, am married to my best friend and am mom to baby girl Cooper Jean.

FAQs

FAQs

In the highly unlikely event you’re not blown away, simply let us know and we’ll arrange for you to receive an immediate no-questions-asked refund (even if you’ve used the entire bottle).
In the highly unlikely event you’re not blown away, simply let us know and we’ll arrange for you to receive an immediate no-questions-asked refund (even if you’ve used the entire bottle).

Reviews

Reviews

All reviews are from real customers. Read more about our review policy.**

Which blend is right for you?

Consistent long-term nootropic use fosters healthy neuron growth, improving overall brain health and function. Here's what we found after 2 months:
Take the quiz

Powered by 5,000+ research hours from top institutions:

Which blend is
right for you?

Consistent long-term nootropic use fosters healthy neuron growth, improving overall brain health and function. Here's what we found after 2 months:
Take the quiz

Powered by 5,000+ research hours from top institutions:

*These claims are based on a previous version of the Clarity formula. The data comes from an open-label consumer perception survey conducted in September 2024, which included at least 84 customers who had been using that version for 60 days or more. Participants received a $10 rebate for sharing their feedback. The previous formula included Lion’s Mane, Epicatechin, Alpha GPC, 7,8-DHF, and optionally caffeine and L-theanine. The formula has since been updated. A new study evaluating the current formula is planned, and updated claims are expected by August 2025.



**These statements have not been evaluated by the Food and Drug Administration. The products and information on this website are not intended to diagnose, treat, cure or prevent any disease. The information on this site is for educational purposes only and should not be considered medical advice. Please speak with an appropriate healthcare professional when evaluating any wellness related therapy. Please read the full medical disclaimer before taking any of the products offered on this site. Thesis is for adults aged 18 and older. If you are pregnant or undergoing treatment for a medical condition, please consult your physician before taking Thesis.

© 2025 THESIS,  All Rights Reserved.

Medical Disclaimer

Terms of Service
Privacy Policy