Tell me about L-Theanine. What does Dr. Huberman say about supplements and is there a benefit to consistent intake?

L-Theanine is a supplement that Andrew Huberman has discussed for its benefits in promoting sleep and reducing anxiety. He mentions that taking 100 to 200 milligrams of L-Theanine can help enhance sleep by increasing GABA levels, a neurotransmitter that inhibits brain activity, thus aiding relaxation and reducing stress. This makes it easier to fall asleep by calming the mind and reducing anxiety, including anxiety related to task completion. Additionally, L-Theanine can improve attention and may slightly reduce blood pressure and stress 1.

Dr. Huberman also notes that non-prescription supplements like L-Theanine can be effective in modulating the stress system, making them valuable for managing chronic stress 2. While he emphasizes that supplements are not necessary for everyone, they can offer significant benefits, such as enhancing sleep and hormone support. He suggests checking out examine.com for information on the effects and studies related to various supplements 3.

In summary, consistent intake of L-Theanine may be beneficial for improving sleep quality and managing stress and anxiety, especially for those experiencing chronic stress. However, as with any supplement, it's important to evaluate its suitability for your individual health needs.