Type: Dietary supplement in capsules. Composition: Contains tryptophan, an essential amino acid associated with well-being and mood regulation. Recommended use: Consume according to the manufacturer's instructions for best results. Detail: Packaging damaged, but the content retains all its quality. Expiration date: 05/31/2027. Note: Consult a healthcare professional before use, especially if you are pregnant, nursing, or under medical treatment.