1 Liter = CHF 900

Hochwertiges Ergänzungsfuttermittel mit natürlichen Mineralien und Vitaminen

Urine test to measure kryptopyrrole in urine

Collagen provides strength and elasticity to these tissues and is critical to their function and integrity

a hormone that is released in increased amounts during stressful situations

L-Tryptophan Pulver 1 Liter = CHF 90040g 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