Obagi Nu-Derm Blender Rx is an evening topical treatment cream, specifically created to treat chloasma, melasma, freckles & other melanin issues. Hydroquinone 4% is the top prescription product available for skin lightening and complexion brightening.
*Contains sodium metabisulfite, a sulfite that may cause allergic-type reactions including anaphylactic symptoms and life-threatening or less severe asthmatic episodes in certain susceptible people. The overall prevalence of sulfite sensitivity in the general population is unknown and probably low. Sulfite sensitivity is seen more frequently in asthmatic than in nonasthmatic people.