L-tryptophan

Drug Details

Tryptophan is utilized differently in Canada and the US. In Canada, it requires a prescription and is used alongside other medications to treat mood disorders like bipolar disorder and depression. It helps stabilize mood and reduce extreme behaviors by balancing natural substances in the brain such as serotonin and melatonin. Tryptophan is an amino acid naturally present in high-protein foods and milk. In the US, tryptophan is available as a dietary supplement. It is used to promote mood support, relaxation, and better sleep. However, if you are taking medications that influence serotonin, such as certain antidepressants, you must consult your doctor before using tryptophan due to the risk of a severe, potentially fatal, interaction. It is important for your doctor to monitor your use of tryptophan closely. Be aware that some tryptophan supplements might contain harmful impurities or additives, so it's advisable to consult with your pharmacist about the brand you choose. Note that the US FDA has not evaluated this product for safety or effectiveness, so it is crucial to seek advice from your healthcare provider for more information.