Polaris L-tryptophan 500 mg 60 capsules of 500mg

L-tryptophan 500 mg from Polaris is a food supplement that, thanks to its active ingredients, helps to improve serotonin levels in the body. Serotonin is a precursor to the sleep hormone, vital for regulating the daily sleep-wake cycle. It is recommended to take 1 to 2 capsules a day, preferably before food. Store in a cool and dry place.