Phosphatidyl Serine with Ginkgo Biloba from NOW Foods at Supplementstogo.com combines two powerful nutrients that work synergistically with one another. Phosphatidyl Serine is a naturally occuring phospholipid compound derived from soy lecithin that plays an essential role in cellular composition. Ginkgo Biloba is a popular herbal extract that has demonstrated powerful antioxidant activity in in vitro studies.*From the FDA’s website: “Consumption of phosphatidylserine may reduce the risk of dementia in the elderly. Very limited and preliminary scientific research suggests that phosphatidylserine may reduce the risk of dementia in the elderly. FDA concludes that there is little scientific evidence supporting this claim.”DetailsServing Size: 1 SoftgelSuggested Use: As a dietary supplement take 1 softgel 1-3 times daily with or between meals.Free of: sugar, salt, starch, yeast, wheat, gluten, corn, milk, egg or preservatives.Other Ingredients: Soybean Oil, Gelatin, Glycerin, Water, Carob and Mixed Tocopherols.Warnings: NoneDisclaimers: *This statement has not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease. Natural color variations may occur in this product.LECI-PS® is a registered trademark of Degussa health & Nutition Americas LLC.