What it is:A revitalizing gel emulsion that helps improve surface discoloration, uneven skintone, and dark spots. What it is formulated to do:This bestselling serum takes spot care to the next level by helping to improve the complexion, focusing on surface discoloration, uneven skintone, and dark spots. Pitera-Derm Dual Complex features four actives that work in synergy to inhibit the discharge of melanin to the skin. What it is formulated WITHOUT:- Sulfates- Phthalates- GMOs