Jarrow Formulas, Neuro Optimizer, 120 Caps phion although some people get complete although some people get complete relief of symptoms within 24 hours Keep out of reach of children and individuals who may misuse the product Take 4 capsules per day with juice or water between meals or as directed by your qualified health care consultant Supplement FactsServing Size: 4 CapsulesServings Per Container: 30 Amount Per 4 Capsules % DV Cytidine 5' diphosphocholine (Cognizin) 300 mg * Phosphatidylserine (PS) 100 mg * Acetyl L Carnitine HCl 500 mg * L Glutamine 500 mg * Alpha Lipoic Acid 50 mg * Taurine 500 mg * Phosphatidylcholine 120 mg * * Daily Value not established