Eastman™ hydroquinone USP grade is designed to bleach or otherwise lighten limited areas of hyperpigmented skin through the suppression of melanin pigment formation within skin cells. It has been used for many years as a key ingredient in effective skin-lightening products such as creams, lotions, and gels. It meets or exceeds the requirements of the United States Pharmacopoeia and is produced in compliance with the current good manufacturing practices for drugs.

Inferior Antioxidant Performance in Nonfood Oils and Fats
Inadequate Inhibition for Monomers & Unsaturated Polyesters