Pearigo Diphenhydramine HCl and Zinc Acetate is a topical skin preparation designed for external application. This 1 oz (28.35 g) tube contains a balanced formula that includes diphenhydramine hydrochloride and zinc acetate, blended to support routine skin care. The product is designed for easy application to targeted areas and is compact for on-the-go use. Manufactured under quality-assured standards, the formula is free from added fragrances or dyes. NDC Code: 0113‑0622‑64.