Ingredients - What's in Serotalin?
The dietary supplement serotalin® was developed, laboratory tested and manufactured in Germany. serotalin® is quality made in Germany.

With 5-HTP from Griffonia seeds
The seeds of Griffoniasimplicifolia are characterized by a very high natural concentration of 5-hydroxy-L-tryptophan. 5-HTP - so the short form - is the direct precursor of serotonin, the happiness hormone.
The uniqueness of its composition makes the effectiveness of serotalin®.
In addition to 5-HTP from Griffonia seeds, serotalin® consists of two other happiness building materials L-tyrosine, L-phenylalanine. In combination with vitamins and minerals as co-factors and caffeine as an accelerator, these building materials provide an effective serotonin boost in the brain.
