L-Tryptophan Gluten Free
Does anyone know if L-Tryptophan is gluten free?
Yes, L-Tryptophan is gluten free and widely used in gluten free food used as dietary supplement in food and beverage. The source of amino acid L-Tryptophan is from dairy, eggs, fish, meat, and nuts. L-Tryptophan is used in some dietary supplements and can improve athletic function.
Why is L-Tryptophan