Now Foods Glycine Pure Powder - 1 lb (454 g)DescriptionNeurotransmitter SupportPromotes Restful SleepNervous System SupportPharmaceutical GradeNon-GMOA Dietary SupplementVegetarian/VeganAmino AcidsFamily Owned Since 1968GMP Quality AssuredGlycine is the smallest and simplest amino acid, making it versatile for use in a wide range of functions. Glycine is necessary for the production of glutathione, DNA, creatine, bile, hemoglobin, and most proteins. It also helps to promote glycogen storage, thereby making glucose readily available for energy production. Glycine also functions as a calming neurotransmitter in the brain, where it facilitates nerve impulses and is important for the maintenance of healthy sleep patterns.Suggested UseTake 1/4 - 3/4 level teaspoon daily mixed in water or juice, preferably on an empty stomach.Supplement FactsServing Size:3/4 Level Teaspoon (approx. 3 g)Servings Per Container:about 151Amount Per Serving% Daily ValueGlycine (Free-Form)3 g (3,000 mg)** Daily Value not established.Other IngredientsNone.Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.Natural color variation may occur in this product.WarningsThis product is sold by weight not volume.Store in a cool, dry place after opening.Caution:For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children.