Protecting hands and skin for up to 4 hr with single application, moisturizing SafetySmart Barrier Cream protects workers' hands from harsh chemicals, odors, and aggressive soils. It is formed by use of 2 types of silicone, one acting as emollient to help hydrate skin and seal in moisture, while other provides protective seal, locking out irritants. Cream is alcohol free, fragrance free, non-flammable, and non-toxic.