What are the Best Nootropics, and Do They Work? Thesis Nootropics Review: Customized for Your Brain

Updated on November 4, 2023
Close-up of magnifying glass examining the word 'Nootropics

What do Elon Musk, Ben Carson, Barack Obama, and Tim Ferriss have in common?

They’ve all been rumored to power their days with “nootropics,” or supplements aiming to boost brain function and cognitive performance

Until recently, nootropics have managed to stay under the radar as Silicon Valley’s best-kept secret, the fuel of biohackers and the breakfast of power athletes, detailed on blogs and message boards but shuttered from the mainstream’s spotlight. 

As the category explodes with new entrants, more nootropics brands than ever are fighting to win eyeballs and wallet share. We’ve been taking nootropics long before Bradley Cooper’s character popularized a “limitless” pill in 2011, and we’ve tested every notable nootropic ingredient and product on the market.

You may have heard of nootropics if you’re looking for thesis supplements to improve your cognitive function and enhance your own cognitive performance and mental performance from elsewhere. These supplements have gained popularity recently for their potential to improve memory, focus, and overall brain function. However, with so many options on the market, it can be difficult to know which nootropics are truly effective and worth investing in.

That’s where our Thesis Nootropics Review comes in. Our comprehensive review of personalized nootropics is customized to meet the unique needs of your brain, providing expert insights, clinical and scientific research, and analysis on the best nootropic supplement brands and supplements available. From ingredients to dosage recommendations and potential side effects, we cover all the important details of most nootropic supplements to help you decide which nootropics are right for you.

So if you’re ready to take Thesis and unlock your brain’s full potential thesis creativity, read on for our customized Thesis Nootropics Review.

But first, let’s debunk some common myths about nootropics and review our preferred brand. 

According to Nootropicology’s review of Mind Lab Pro, all nootropics products are not made equal; choose wisely.

Myth: Nootropics help you access 100% of your brain.

Fact: You already use nearly 100% of your brain every day, even when sleeping.

While no magic pill unlocks access to untapped parts of your brain, nootropics are supplements that can impact how your brain functions, with positive effects including boosting your focus, memory, motivation, regulating mood, and mental clarity and energy too.

Myth: Nootropics make you smarter.

Fact: Nootropics don’t change your level of intelligence, but they do remove barriers that limit you from maximizing most of your brain chemistry.

What impedes most people from achieving their goals is an inability to have mental energy and focus, thesis motivation, not a lack of intelligence improved ability. Luckily, your levels of focus, mental energy, and motivation are functions of the dopamine and norepinephrine in your brain, which nootropics can easily change. Most people find that once they can sustain their focus, the work they aim to complete is not too hard, and the goals they aim to achieve are well within reach.

Myth: Nootropics aren’t safe because they aren’t FDA approved.

Fact: There is an abundance of low-quality products on the market.

While the FDA doesn’t approve dietary supplements, there are a couple of clear indicators to evaluate the quality of a brand you are considering. First, identify whether the product was produced in a cGMP facility. cGMP refers to the FDA’s Current Good Manufacturing Practice regulations, which ensure proper design, monitoring, and control of a manufacturer’s processes and facilities. 

In addition, the best nootropics products are third-party lab tested. While most brands do not test their products at third-party labs, the highest quality nootropics brands receive an external lab’s confirmation that their products’ ingredients are pure and do not include harmful ingredients like heavy metals or other biological contaminants. Brands that undergo third-party lab testing will include this designation on their websites. When in doubt, ask a brand to share its certificate with you. 

Myth: Nootropics are like prescription stimulants. 

Fact: Prescription stimulants like Adderall are amphetamines that increase the presence of dopamine and norepinephrine in the brain.

These neurotransmitters improve energy and focus and produce potential negative side effects like jitters and energy crashes.

While most nootropics also impact dopamine and norepinephrine, nootropics act as a gentle support to these neurotransmitter systems that restore them to natural highs that allows you to feel like you have your best day, every day. In contrast, Adderall forces your system to produce much more dopamine and norepinephrine than any human could produce naturally. 

Myth: Nootropics are harmful for people to take over the long term.  

Fact: In clinical trials, none of the ingredients most commonly found in nootropics were found to show negative long-term side effects.

Early research shows that nootropics can aid long-term memory recall, provide a stronger stress response, improve cognitive longevity, and more. Two ingredients commonly found in nootropics products, Dihydroxyflavone and Lion’s Mane, increase BDNF (brain-derived neurotrophic factor), which is associated with increased neurogenesis or the growth of new brain cells. Many ingredients found in nootropics continue to impact your neuroplasticity long after you stop taking them positively. 

Myth: All nootropics are created equal. 

Fact: Do your research before swapping one brand for another, even if the brands’ ingredient profiles look similar at first glance.

While two nootropics formulas might contain the same ingredients, the quality and dosage of those ingredients can vary significantly between different brand blends. Evaluate brands’ products beyond packaging and marketing jargon; scrutinize every ingredient’s associated dosage, sourcing, and claimed benefits. 

Our pick for the best nootropics brand: Thesis, customized nootropic supplements. 


Thesis nootropics offer the most effective nootropics on the market because they are customized to your unique brain chemistry. 

Thesis has helped over five hundred thousand people find nootropics and nootropic blends that work for them and boasts the largest ever nootropics research data set in the world, which includes results from clinical trials, independent research on 127 ingredients, and results collected from thousands of customers.

Thesis employs its proprietary algorithm to compare you with this dataset and match you with the nootropic ingredients and nootropic blends that are most predicted to achieve your desired results. The results speak for themselves; Thesis boasts over six thousand five-star reviews.

Thesis knows that there is no perfect blend, no one size fits all, even for the same brain. While you could conceivably research the most efficacious nootropic formulations and ingredients, source them, and create unique nootropic blends of your stacks or mix and match other “out of the box” nootropics until you find stacks of unique nootropic formulations and blends that work for you, Thesis streamlines this process, alleviating friction and guesswork:

  • To start, you’ll take a quiz on Thesis’ website that asks questions about your biological information, daily routines, general behavioral patterns and mood, alcohol and drug use, and cognitive and performance goals. 
  • After you receive your baseline results, you are directed to a Starter Kit with a recommendation for four blends. 
  • Once you receive your first box, you’ll test the formulas, one blend at a time, and track your results in a journal included in your box. 
  • At the end of the first month, you can provide feedback on your blends and optimize your order ahead of your next box.

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Thesis is also the only company in the supplement industry that offers a free coaching service as a part of its product subscription. You’ll have access to ongoing guidance from nootropics experts, who educate customers on topics like the science and clinical research behind how nootropics work and biochemical interactions with other supplements. Your coach will guide you on optimizing your subscription based on clinical research and the effects of nootropic properties you are experiencing to ensure your Thesis blends are the most effective for you.

Ingredients Inside Thesis Nootropics

Thesis currently offers blends targeted to Energy Clarity, Logic, Creativity, and Motivation. Here are five notable ingredients in Thesis nootropics: 

  • Ashwagandha. Extracted from the Ashwagandha root, Ashwagandha regulates our body’s stress levels. Ashwagandha provides a calming effect and improves memory, attention, and neuroprotection.
  • Ginseng. Found in GS15-4 Panax Ginseng, which is native to parts of Eastern Russia, Northeast China, and the Korean Peninsula, Ginseng increases acetylcholine, which is tied to learning and memory formation and also helps the body adapt to stress, improves cellular energy production, and supports a healthy immune system.
  • Zembrin. Found in the South African plant Sceletium Tortuosum, Zembrin has been shown to enhance mood, promote calm, and improve stress response and memory formation.
  • Theacrine. Found in a plant related to the cacao tree and Chinese tea, Theacrine supports healthy cognitive function, motivation, and energy.  
  • Lion’s Mane. Mushrooms found in the United States and Canada, Lion’s Mane, have been shown to boost cognitive function by improving episodic and visual memory, enhancing mood, lowering stress, and promoting sleep. 

Thesis gives you peace of mind about the quality of supplements you are taking, since Thesis nootropics are the safest nootropics available on the market. 

Every ingredient in Thesis’ formulas is rigorously tested in a multi-step evaluation to ensure they meet the company’s ethical, medical, and legal standards. Thesis selects only “FDA safe” ingredients shown to be effective and safe based on clinical trials, all of the brand’s products are produced in a CGMP facility in the United States, and all of Thesis’ blends are third-party lab tested for purity. 

Our Conclusion

Whether you are new to nootropics or have taken nootropics before but are looking for stacks that can be more customized to you, try Thesis, the best and most effective nootropics brand. 

Thesis is made for those who don’t have time to waste and want the highest quality and the best results as soon as possible.

Start by taking the quiz to find your baseline.

Cost of Thesis

Thesis costs $79 per month for a subscription membership, which includes ongoing coaching and education from nootropics experts, or $119 for a one time box. While at first glance, this might seem like a high price, Thesis offers coaching and the opportunity to experiment with over thirty high quality ingredients in a systematic way that yields results. If you were to explore this process on your own, it would cost over $800, take six months to complete, and would likely not provide the same results. 

Try Thesis risk-free. Thesis is so confident in its ability to help you achieve your goals that it offers free shipping on every order and a thirty day money back guarantee if the products don’t work for you, no questions asked. 

If you have any questions about Thesis or whether nootropics are right for you, please contact the Thesis team directly: [email protected].

Want to learn more about Thesis: click here

Buy Thesis nootropics.


What are nootropics?

Nootropics are supplements, drugs, or other substances that can enhance cognitive function, memory, creativity, motivation, and other mental abilities. They are also known as “smart drugs” or “cognitive enhancers” and are popular among students, professionals, athletes, and anyone seeking to improve their mental performance.

Are nootropics safe?

While there are low-quality products on the market, high-quality nootropics that are produced in cGMP facilities and third-party labs tested for purity are safe to use.

How do nootropics work?

Nootropics work by affecting the levels of neurotransmitters, hormones, and other chemicals in the brain. Some increase the production of acetylcholine, dopamine, and other neurotransmitters involved in learning, memory, and motivation. Others improve blood flow and oxygen supply to the brain, enhancing cognitive function and cognitive performance. However, the exact mechanisms of action vary depending on the type of nootropic.

Are nootropics safe?

Most nootropics are considered safe when used as directed, but some can have side effects, especially at high doses or when taken for a long time. Some of the common side effects of nootropics include insomnia, anxiety, headache, nausea, and gastrointestinal problems. It’s also important to note that some nootropics may interact with other medications, so it’s important to consult with a healthcare professional before using them.

Do nootropics make you smarter?

Nootropics don’t change your level of intelligence, but they can remove barriers that limit you from maximizing the most of your brain chemistry.

What are the best nootropics?

Many types of nootropics are available, and the best one for you will depend on your individual needs and goals. Some of the most popular and well-researched nootropics include caffeine, creatine, Bacopa monnieri, Rhodiola rosea, and omega-3 fatty acids. However, it’s important to do your research and consult with a healthcare professional before using any nootropic supplement.

What is Thesis nootropics?

Thesis nootropics is a brand that offers customized nootropic supplements tailored to your unique brain chemistry.

What are some notable ingredients in Thesis nootropics?

Some notable ingredients in Thesis nootropics include Ashwagandha, Ginseng, Zembrin, Theacrine, and Lion’s Mane, which have all been shown to improve cognitive function and overall brain health.

Can nootropics help with anxiety or depression?

Clinical studies have shown some nootropics to have potential benefits for anxiety and depression. Still, it’s important to note that they are not intended to replace proper medical treatment. For example, Bacopa monnieri has been found to reduce symptoms of anxiety and depression in some studies, while Rhodiola Rosea has been shown to improve mood and reduce symptoms of stress. However, it’s important to consult with a healthcare professional before using any nootropic for mental health purposes and to seek proper treatment if you are experiencing symptoms of anxiety or depression.

Are nootropics legal?

The legality of various nootropics also varies depending on the type and the country you are in. Some nootropics, such as caffeine and creatine, are widely available and legally used without a prescription. However, others, prescription medications such as Modafinil and Adrafinil, are prescription drugs in some countries and are regulated as controlled substances in others. It’s important to check the laws in your country before using any nootropic.

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The Editorial Team at Healthcare Business Today is made up of skilled healthcare writers and experts, led by our managing editor, Daniel Casciato, who has over 25 years of experience in healthcare writing. Since 1998, we have produced compelling and informative content for numerous publications, establishing ourselves as a trusted resource for health and wellness information. We offer readers access to fresh health, medicine, science, and technology developments and the latest in patient news, emphasizing how these developments affect our lives.