KOSHER USP Food Grade Pure 100% Kosher USP food grade vegetable glycerin, Vegetable glycerin is the principal medium for the manufacturing of non-alcohol based herbal extracts, such as this oil. This makes for a sweet alcohol free extract that can be easily administered to adults, animals and those with alcohol sensitivities. Kosher certified 100% Pure Versatile Skin Care Softens Moisturizes Multi-Purpose Condition: Rough skin, simple cosmetic applications. Solution: It's hypoallergenic 100% Pure Vegetable Glycerin has a long shelf life/18 months from purchase date, and does not easily oxidize. Keep in a cool dark place. It is an all-natural product derived from Non-GMO palm oil or vegetable oil. It is used as an agent in cosmetics, toothpaste, shampoos, soaps, herbal remedies, pharmaceuticals, and other household items.