Skin whitening refers to the process of applying chemicals to reduce the amount of melanin in the skin, thereby lightening it or evening out its color.Apart from variation, dark spots, and hyperpigmentation, the treatment lightens the skin tone. It is preferably used on freckles, melasma, and dark spots caused by skin exposure, hormonal shift, or acne scars. Melanin, the pigment that controls skin color, is produced less frequently following most whitening cream treatments.

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