100% natürliches L-Cystein in seiner reinen Form

1 Liter = CHF 900

including those that at first glance seem to have nothing to do with our hormone metabolism

Hochwertiges Ergänzungsfuttermittel mit natürlichen Mineralien und Vitaminen

Cholinchlorid

L-Tryptophan Pulver 100% natürliches L-Cystein in seiner40g tryptophan L tryptophan is an essential amino acid found in various foods and plays an important role in the body. Here are some of the potential effects of L tryptophan on the body: Serotonin production : L tryptophan is a precursor to serotonin, a neurotransmitter responsible for regulating mood, sleep, and emotional well being. Adequate intake of L tryptophan can increase serotonin production in the brain and help improve mood and reduce stress