Allantoin is present in botanical extracts of the comfrey plant. Allantoin is frequently present in toothpaste, mouthwash, and other oral hygiene products, in shampoos, lipsticks, anti-acne products, sun care products, and clarifying lotions, various cosmetic lotions and creams, and other cosmetic and pharmaceutical products. Allantoin has not been proven scientifically to reduce the appearance of aging. Usage of Allantoin is from .5% to 2%. To add Allantoin into an emulsion product, the emulsion is made and then Allantoin is added when the product temperature is below 90F. Good mixing is required to thoroughly disperse this additive.
The U.S. Food and Drug Administration acknowledges that Allantoin at 0.5 to 2.0% concentration can be used for the prevention and treatment of chafed, chapped, cracked, sunburned or wind burned skin or lips, cold sores, fever blisters and diaper rash, but considers such explicit claims as drug claims.
When Allantoin is added to a personal care product and no claims are made the product remains a cosmetic.
Allison B. Kontur
www.BathBodySupply.com

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