Source Naturals, Phosphatidyl Serine Complex, 500mg, 60 softgels Menstrual Support B-1 is intimately involved in

B-1 is intimately involved in many aspects of nerve health and function

bioavailable sulfur (MSM)

L-Glutamic Acid - 150 mg

HPMC pthalate

Source Naturals, Phosphatidyl Serine Complex, 500mg, 60 softgels Menstrual Support B-1 is intimately involved inFormulated for maximum stability. Phosphatidyl serine (PS) is a key human brain phospholipid which is essential for normal neuron structure and function. PS, along with other essential fatty acids, may play a critical role in cognitive function, including maintaining concentration and memory. Packaging 60 softgels Suggested Use 1 to 3 softgels daily. Ingredients Soybean Extract Yielding: 500 mg Phosphatidyl Serine 100 mg Proprietary Blend: