L-Tryptophan is an essential amino acid which serves our organism as a precursor to the mood enhancement
hormone serotonin and in the evening to the sleep hormone melatonin. The human body can not produce it itself
so it must be absorbed through the diet.
No magnesium salts = High bioavailability
The abandoment of magnesium salts increases the bioavailability and helps the body to absorb the
active ingredients.
VITAFAIR is your quality seal for food supplements "Made in Germany":
Our products have been developed by an international team of experienced food scientists and are
filled by a medium-sized family business. We only use carefully prepared raw
materials that are permitted in Germany.