what is glycerin usp
Vegetable glycerin used in food applications is USP grade or over 99% pure and has a sweet taste. Vegetable glycerin metabolizes differently than sugar and is used in low carbohydrate foods for sweetness and moisture. Unlike sugar, glycerin does not contribute to tooth decay.lycerin is also used in the production of suppositories. A good source to look for is a USP grade, non-GMO, allergen free, kosher certified vegetable glycerin. See Facebook page Glycerin Palm non-GMO. Donât forget is great for chasing clouds.