2% Alpha Arbutin - A new more gentler derivative of hydroquinone with all the positive suppressing effects on melanin production without any harsh side effects
5% Melaslow - A nature-based citrus unshiu peel extract
Hydroquinone, which is well known for its skin whitening properties, is the key ingredient
in Ultraquin. Hydroquinone produces a reversible depigmentation (lightening) of the skin
by inhibiting melanin production.