Sharpens energy and strengthens stamina.

    Ingredients tested

    Customer satisfaction

    Find a blend that works

    Starter kits purchased

    Winning formulas in the first month

    Recommendations made

    Ingredients tested

    Customer satisfaction

    Find a blend that works

    Starter kits purchased

    Winning formulas in the first month

    Recommendations made

    Ingredients tested

    Customer satisfaction

    Find a blend that works

    Starter kits purchased

    Winning formulas in the first month

    Recommendations made

    Ingredients tested

    Customer satisfaction

    Find a blend that works

    Starter kits purchased

    Winning formulas in the first month

    Recommendations made

    Ingredients tested

    Customer satisfaction

    Find a blend that works

    Starter kits purchased

    Winning formulas in the first month

    Recommendations made

    Ingredients tested

    Customer satisfaction

    Find a blend that works

    Starter kits purchased

    Winning formulas in the first month

    Recommendations made

    • 5,000+ hours of research

      Thesis nootropics are backed by dozens of clinical trials. We formulate our blends with the same ingredient dosage used in clinical studies with demonstrated results.

    • We test 100% of our ingredients

      We third-party test every ingredient for purity and potency, ensuring the most bioavailable active ingredients in our blends (and no unnecessary fillers).

    • Cutting-edge innovation

      Our research and development loops, including feedback from half a million users, help us increase the efficacy of our blends and lead us to new ones.

      Maximize your mind with nootropics

      Nootropics are supplements that support cognitive health. They've been shown to boost motivation and focus, spark creativity, maintain long-term memory, balance mood, and more.

      • ound in nature, backed by science

        Some nootropics, like Ashwagandha, have been used for thousands of years. Others, like caffeine, may already be part of your daily routine.

      • Enhance your brain activity

        By delivering more oxygen and nutrients to the brain, nootropics help brain cells communicate better and promote neuroplasticity–how adaptable your brain is to learning and experiencing.

      • Results get better with time

        Consistent, long-term nootropic use fosters healthy neuron growth, improving overall brain health and function, and supporting memory, focus, and overall mental performance.

        • Of Customers Made ProgressToward TheirGoals†

        • Of Customers Felt MoreProductive At Work†

        • Noticed An Improvement InTheir Cognitive Function†

          Over 500,000 people have reached their goals with Thesis

          • Danielle N.

            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.

          • Eva H.

            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!

          • Daniel C.

            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.