Holland & Barrett - Holland & Barrett 5-HTP 50 mg uit Griffonia Extract - 60 Capsules

• 5-HTP (5-Hydroxytryptophan) cannot be sourced from the diet
• Bioactive formula
• Rapid release capsules

5-HTP (5-Hydroxytryptophan) cannot be sourced from the diet. 5-HTP is made by the body from the amino acid tryptophan, which is then changed into the neurotransmitter known as serotonin.

Not intended for use by persons under the age of 18.