Ultraquin
Ultraquin is used to gradually lighten hyperpigmented skin areas such as freckles, melasma and solar
Ultraquin is used to
gradually lighten hyperpigmented skin areas such as freckles, melasma and solar
or senile lentigines. 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.