NOW Soy-Free Phosphatidyl Serine, 150 mg, 60 Vegetarian Capsules Features : An especially important structural component of nerve cell membranes, where it assists in the conduction of electrical impulses and facilitates the activity of neurotransmitters involved in learning, memory, and mood.* Phosphatidyl serine plays an essential role in cell membrane composition and intercellular communication.* Soy-Free GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation). Packaged in the USA by a family owned and operated company since 1968. NOW Soy-Free Phosphatidyl Serine is a phospholipid compound derived from non-GMO sunflower lecithin. Ingredients: Calcium (elemental), Phosphatidyl Serine (from Sunflower Lecithin). Other Ingredients: Hypromellose (cellulose capsule), Microcrystalline Cellulose, Magnesium Stearate (vegetable source), Silicon Dioxide, Stearic Acid (vegetable source), Croscarmellose Sodium and Ascorbyl Palmitate. Direction: Take 1 capsule 1 to 2 times daily, preferably with food. Store in a cool, dry place after opening. Safety Warning: For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children. Supplement Facts: Legal Statement: *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease. Our shipping: Most orders paid by 11 am (EST) ship the same day. Holidays add one day.