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"NATURE’S ADDERALL"
ENHANCE YOUR MENTAL
PERFORMANCE WITH CLARITY
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500,000+ MORE FOCUSED CUSTOMERS
"NATURE’S ADDERALL"
ENHANCE YOUR MENTAL
PERFORMANCE WITH CLARITY
ENHANCE YOUR MENTAL
PERFORMANCE WITH CLARITY
Get started
10,000+ VERIFIED 5-STAR REVIEWS
4 REASONS TO TRY CLARITY
1. Energy, without the jitters or crash
A few of the biggest drawbacks of traditional stimulants are feeling jittery and the inevitable crash. Clarity's non-prescription blend is carefully formulated to provide smooth, consistent energy and focus throughout the day.
2. REWIRE YOUR BRAIN
Clarity's ingredients work together to target three key neurotransmitters: acetylcholine, dopamine, and serotonin. By supporting these neurotransmitters, Clarity helps facilitate flow states, boost learning and memory, and support cognitive health.
3. Ingredient dosages that actually work
Each ingredient is used in their clinically studied dosages with proven results, increasing the reliability and effectiveness of the product. To ensure purity and potency, we also third-party lab test every ingredient in every batch. Most supplement companies can’t say the same thing.
4. Support your brain’s health, now and in the long run
Clarity contains neuroprotective ingredients like Lion’s Mane, a powerful medicinal mushroom. Studies show that Lion’s Mane increases levels of Nerve Growth Factor (NGF). NGF promotes neurogenesis, the formation of new brain cells, which is vital for cognitive adaptability and maintaining mental clarity.
4 REASONS TO TRY CLARITY
1. Energy, without the jitters or crash
A few of the biggest drawbacks of traditional stimulants are feeling jittery and the inevitable crash. Clarity's non-prescription blend is carefully formulated to provide smooth, consistent energy and focus throughout the day.
2. REWIRE YOUR BRAIN
Clarity's ingredients work together to target three key neurotransmitters: acetylcholine, dopamine, and serotonin. By supporting these neurotransmitters, Clarity helps facilitate flow states, boost learning and memory, and support cognitive health.
3. Ingredient dosages that actually work
Each ingredient is used in their clinically studied dosages with proven results, increasing the reliability and effectiveness of the product. To ensure purity and potency, we also third-party lab test every ingredient in every batch. Most supplement companies can’t say the same thing.
4. Promotes long-term brain health
Clarity contains neuroprotective ingredients like Lion’s Mane, a powerful medicinal mushroom. Studies show that Lion’s Mane increases levels of Nerve Growth Factor (NGF). NGF promotes neurogenesis, the formation of new brain cells, which is vital for cognitive adaptability and maintaining mental clarity.

6 million doses sold

Trusted by neuroscientists

500,000+ happy customers

Clinically-proven dosages

Third-party lab tested

GMP-certified

Vegan & Non-GMO

Gluten-free & Dairy-free

30-day guarantee

Free shipping forever

6 million doses sold

Trusted by neuroscientists

500,000+ happy customers

Clinically-proven dosages

Third-party lab tested

GMP-certified

Vegan & Non-GMO

Gluten-free & Dairy-free

30-day guarantee

Free shipping forever

6 million doses sold

Trusted by neuroscientists

500,000+ happy customers

Clinically-proven dosages

Third-party lab tested

GMP-certified

Vegan & Non-GMO

Gluten-free & Dairy-free

30-day guarantee

Free shipping forever

10,000+ 5-STAR REVIEWS

CLARITY

1 MONTH SUPPLY

$79 $119

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

Ships within 1-2 business days

GMP-CERTIFIED

VEGAN + NON-GMO

30-DAY GUARANTEE

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POWERFUL INGREDIENTS FOR DEEP FOCUS
Clarity unlocks your natural flow state—where focus and learning feel effortless—by mimicking BDNF and increasing NGF, two brain chemicals essential for finding focus.
ALPHA GPC

ALPHA GPC

A source of acetylcholine, your brain’s messenger, powering memory and focus

Lion's Mane

Lion's Mane

A medicinal mushroom that increases levels of NGF to sharpen focus

7,8-Dihydroxyflavone

7,8-Dihydroxyflavone

A potent compound that mimics BDNF, supporting learning and memory

Epicatechin

Epicatechin

A nutrient that increases brain blood flow for sharper thinking

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YOUR BRAIN ON CLARITY
Consistent long-term nootropic use fosters healthy neuron growth, improving overall brain health and function. Here's what we found after 2 months:
95%
of participants felt more focused
81%
of participants noticed improved memory
87%
of participants felt more motivated
†Results are from an open label consumer perception survey conducted in September 2024 that included a minimum of 84 customers who were taking Clarity for at least 60 days.
YOUR BRAIN ON CLARITY
Consistent long-term nootropic use fosters healthy neuron growth, improving overall brain health and function. Here's what we found after 2 months:
95%
of participants felt more focused
81%
of participants noticed improved memory
87%
of participants felt more motivated
†Results are from an open label consumer perception survey conducted in September 2024 that included a minimum of 84 customers who were taking Clarity for at least 60 days.
A NEW STANDARD IN NOOTROPICS
evidence-based formulation
We formulate our products using clinical research and our own proprietary data set––the largest data set of nootropics––to maximize efficacy. 
THIRD-PARTY TESTING
We rigorously test every batch of ingredients for purity and potency to ensure our products are safe and effective.
PREMIUM INGREDIENTS
We source only the highest quality extracts (like AlphaGrain® Alpha-GPC or Shoden® Ashwagandha), ensuring you get the clinically studied compounds that make the supplement work.
A NEW STANDARD IN NOOTROPICS
evidence-based formulation
We formulate our products using clinical research and our own proprietary data set––the largest data set of nootropics––to maximize efficacy. 
THIRD-PARTY TESTING
We rigorously test every batch of ingredients for purity and potency to ensure our products are safe and effective.
PREMIUM INGREDIENTS
We source only the highest quality extracts (like AlphaGrain® Alpha-GPC or Shoden® Ashwagandha), ensuring you get the clinically studied compounds that make the supplement work.
Pioneered By A Yale Grad Student Who Suffered From Severe ADHD
This discovery was based on his own painful experience with stimulants.For him, the side effects were just too severe. He had to find another way.

This pain drove him and his team to invest years of research into formulating an astonishingly easy 30-second morning and evening ritual.

This simple daily ritual helps reverse the stress and toxicity that comes from short and long-term stimulant use.
Try Thesis today
Pioneered By A Yale Grad Student Who Suffered From Severe ADHD
This discovery was based on his own painful experience with stimulants.For him, the side effects were just too severe. He had to find another way.

This pain drove him and his team to invest years of research into formulating an astonishingly easy 30-second morning and evening ritual.

This simple daily ritual helps reverse the stress and toxicity that comes from short and long-term stimulant use.
Try Thesis today
OVER 500,000 PEOPLE HAVE REACHED THEIR GOALS WITH THESIS

Thesis helped me write again after years of writer's block

I am desperate for a change in my life and have been trying so many things that just aren't working, but I gave Thesis a shot. I wrote 4 chapters that night and went to bed so confused, until I remembered the next morning I was taking the Creativity pack. Seriously, mind blowing!

Testimonial by Eva H.

– Eva H.

Thesis customer since

Thesis helped me pass my CPA exam without an ounce of stress

I used the Logic blend to help me focus and retain vast amounts of complex information for my CPA exams, and I used the Confidence blend the day before and the day of my exams to help me feel comfortable and ease my test anxiety. Thesis nootropics are like my secret weapon.

Testimonial by Daniel C.

– Daniel C.

Thesis customer since

Thesis helped me feel focused and clear-headed for the first time

Motivation and Energy give me the drive I need to overcome my executive dysfunction, and when I take Logic it's like my brain is finally... quiet. I am telling all of my neurodivergent friends about these supplements. It's exciting to find something that actually does what it claims.

Testimonial by Danielle N.

– Danielle N.

Thesis customer since

30 DAY MONEY BACK GUARANTEE
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).
Get started
*Note: no claim is being made, but rather a warranty that you can get your money back if you don’t feel at least 50% better.
30 DAY MONEY BACK GUARANTEE
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).
Get started
*Note: no claim is being made, but rather a warranty that you can get your money back if you don’t feel at least 50% better.
FAQS

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:

†Results are from an open label consumer perception survey conducted in September 2024 that included 133 customers who were taking Thesis for at least 60 days. Customers who completed the survey were compensated with a $10 rebate for their opinions about Thesis.


*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.

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