Ultima White Petrolatum USP is white petrolatum is of a harder consistency and higher melting point with a viscosity of 6/7 SUS. It blends well with oil. It complies with USP requirements and FDA requirements as per 21 CFR 172.88. It is recognized by the FDA as an OTC “Skin Protectant” and non-comedogenic, bio-degradable and not animal tested. Penreco produces high-quality White Petrolatum that complies with White Petrolatum USP requirements and FDA requirements ( 21 CFR 172.88). Penreco Petrolatum products are available in multiple viscosity ranges and are extremely suitable for your personal care formulations.