ChemWorld Food Grade Glycerin USP. Approved for food and beverage applications. This is a 4.6 Gallon bucket of Vegetable based Glycerin USP Kosher. Common applications are Soap Making, Peristaltic Pump Lubricant, Non-Food Contact Antifreeze Solutions, Synthetic Ice Rinks Formulations, Arts Crafts, Personal Care, Cosmetic Use, etc. If you are using Glycerin for directly in food and beverage applications, you must use a product designated and packaged in conformance to USP requirements and the product must be labeled as USP. This product is manufactured in the USA. This is a concentrated food grade product, so the product comes with the manufactured warning label to protect the manufacture of this product from improper use. Please understand your application before purchasing. Even though it says 99.7% concentrated form, that is the minimum concentration form allowed for Glycerin to be USP. Also, Glycerine is the same as Glycerin.