Sleep Tight, Recommended Adult Dosage: Take 3 capsules 1 time per day.,Medicinal ingredients: L-5-Hydroxytryptophan 33.33 mg, L-Theanine 80.0 mg; L-Tryptophan 50.0 mg, Melissa officinalis 100.0 mg, Passiflora incarnata 166.67 mg, Scutellaria lateriflora 166.67 mg, Valeriana officinalis 166.67 mg, gamma-Aminobutyric acid 100.0 mg. Non-Medicinal Ingredients: Vegetable grade magnesium stearate, cellulose vegetarian capsule shell.