Thera Calazinc Body Shield Skin Protectant from McKesson temporarily protects and helps manage moisture and relieve minor skin irritation, chafing, and itching due to rashes and incontinence-associated dermatitis. This cream is formulated with 20% zinc oxide which acts as a protectant and helps prevent skin irritation, and it also features the added protection of a 3.0% calamine shield that forms a long-lasting barrier for torn or exposed skin thus protecting it against harmful stimuli such as minor cuts, burns, or dry, cracked skin.