Not a clean label ingredient
Tryptophan
Tryptophan is an amino acid additive consumed by humans. It has a chemical formula of C11H12N2O2. Tryptophan induces sleep and is currently being used to fight depression and anxiety. Much controversy exists regarding the continual use of tryptophan.
Sources
- Aldi (SimplyNature)
- H-E-B Select Ingredients
- Hy-Vee