L-Theanine
L-theanine is used to improve concentration and focus. It is found in black and green tea.
L-Theanine Overview
L-theanine is an amino acid, one of the building blocks for protein, found in black and green tea.
L-theanine is used for stress reduction, improved concentration and focus, and high blood pressure.
Uses
L-theanine is used for stress reduction, improved concentration and focus, and high blood pressure.
L-theanine has not been proven effective for all of the uses listed above. L-theanine may be used for other conditions. Ask your doctor or pharmacist for more information.
Side Effects of L-Theanine
The side effects of L-theanine are unknown.
Tell your doctor if you have any side effect that bothers you or that does not go away.
L-Theanine Interactions
No drug interactions have been determined. However, you should tell your doctor about all the medicines you take including prescription and non-prescription medicines, vitamins, and herbal supplements. Not all interactions are known or reported and new drug interactions are continually being reported.
L-Theanine Precautions
Special precautions & warnings:
- Talk to your doctor or pharmacist before using L-theanine if you are pregnant, breast-feeding, or trying to become pregnant.
