Pigmentation is your normal skin-color, whereas hyperpigmentation is darker skin tone and hypopigmentation is lighter skin tone. Hyperpigmentation treatment will allow you to choose from various options such as creams, face acids, retinoids, chemical peels, laser therapies, dermabrasion and microdermabrasion, they are advised by the dermatologist depending on the extent to which your skin is dark, and other issues that might be visible on your skin as well. They get rid of darkness and provide exfoliating benefits, and can effectively hide scars, spots and sun damage too. Hypopigmentation treatment on another hand includes options such as dermabrasion, chemical peel, laser resurfacing and lightening gels, but you may require other kinds of treatment if at all there's an underlying issue behind this appearance. They help with acne and spots too. Since this cannot be treated at home, therefore an experienced dermatologist would be your best guide. For more information, connect with experts through our page - Skin Whitening Treatment doctors in Mumbai, or any other city of your preference.