The ultimate medical-grade solution for a bright and even skin complexion. The Radiance Serum is the most effective hydroquinone-free skin brightening serum clinically proven to reduce the appearance of unwanted age spots, sun spots and uneven pigmentation. Combining key skin lightening ingredients Alpha-Arbutin and Resorcinol with pure Vitamin C in a patented delivery system, this dual action serum fights wrinkles and fine lines at the same time as lightening the skin. Start improving your skin tone with the Radiance Serum. Suitable for all skin types.