Essential supplement: L-tryptophan vegetarian capsules, containing the essential amino acid L-tryptophan that the human body cannot synthesize.
500mg L-tryptophan: Add 500mg of essential amino acid L-tryptophan to a convenient capsule to support emotional balance.
Cleaning ingredients: This vegetarian, non GMO, gluten free, and dairy supplement allows you to confidently add it to your daily life.