The Brain

Can you become smarter by taking supplements? Yes, you can! Scientists say..

14 February 2024
Alex Schulz

Have you ever wished your brain could work like a super-fast computer, capable of processing and remembering information like a genius? Well, scientists have discovered that certain supplements can help improve mental performance and enhance our learning abilities.

But, before you bury yourself under a mountain of pills, let's look at what science has to say about these 'smart pills.' Here are three examples of substances that could improve your brain functions.

1. Ginkgo Biloba

Ginkgo Biloba is an herb that has been used for centuries in traditional Chinese medicine for its supposed cognitive-enhancing properties. Research has shown that Ginkgo Biloba extracts can help improve memory, concentration, and overall cognitive function. Ginkgo Biloba contains bioactive compounds that can improve blood flow to the brain and reduce inflammation, leading to enhanced cognitive function and memory performance.

A study published in the journal Psychopharmacology examined the effects of Ginkgo Biloba on cognitive performance in older adults and found significant improvements in memory and attention after long-term use of the supplement. Another study, published in the Journal of the American Medical Association, suggests that Ginkgo Biloba may even help slow the progression of dementia in older adults.

2. Rhodiola Rosea

Rhodiola Rosea, also known as the 'golden root,' is an herb traditionally used in Siberian and Scandinavian medicine for its adaptogenic properties. Research suggests that Rhodiola Rosea can help reduce fatigue, improve concentration, and enhance overall mental performance. This is because Rhodiola Rosea contains bioactive compounds that can affect neurotransmitter activity and regulate the stress response.

A study published in the journal Phytomedicine examined the effects of Rhodiola Rosea on mental fatigue in students during exam periods and found significant improvements in alertness, concentration, and memory after long-term use of the supplement. Another study, published in the journal Neuropsychiatric Disease and Treatment, concluded that Rhodiola Rosea could be effective in reducing stress and anxiety symptoms.

Biohacker and longevity guru Brian Johnson uses Rhodiola Rosea in his special mix of supplements.

3. L-Theanine

L-Theanine is an amino acid naturally found in green tea and is believed to have calming effects on the mind without causing drowsiness. Research has shown that L-Theanine can help reduce stress and anxiety, improve concentration, and promote relaxation. This makes L-Theanine a valuable tool for enhancing concentration and reducing stress-related symptoms.

A study published in the journal Nutritional Neuroscience examined the effects of L-Theanine on stress responses in healthy adults and found significant reductions in cortisol levels and improvements in subjective feelings of calmness after taking the supplement. Another study, published in the journal Pharmacology Biochemistry and Behavior, concluded that L-Theanine could increase alertness and attention without affecting sleep quality.

Conclusion

While there is still much to learn about the effects of supplements on mental performance and learning abilities, scientific research offers promising insights into the potential benefits of substances such as Ginkgo Biloba, Rhodiola Rosea, and L-Theanine. If you're looking for an extra boost for your brain, these supplements could be a valuable addition to your daily routine.