Absolute Beauty Kojic Soap is a very effective skin lightening soap. Kojic acid works by preventing your skin from finding the tools it needs to make melanin. Imagine your skin like a factory, for your factory to make goods, it needs ingredients and manufacturing equipment. Kojic acid works to lighten and brighten your skin tone by engaging your skin’s manufacturing equipment so melanin pigment cannot be made. Kojic acid brightens your skin by inhibiting melanin production. Melanin is the pigment that colors your skin, eyes, and hair. Overproduction of melanin often gives you dark spots and uneven skin tone. Your body produces melanin with the help of an amino acid called tyrosine. Kojic acid inhibits the function of tyrosine, which, in turn, inhibits melanin production This brightness will not reverse as soon as you stop using kojic acid skincare, but instead will take months to return. If your skin has become darkened because of damage, kojic acid skincare could permanently help lighten your skin. This soap also removes dark marks, dark spots, sun tan and dark patches on the skin.Absolute Beauty Neem Soap is good for people with oily skin. It cleanses gentle acne, prevents skin infections and soothes irritations. It acts as anti-bacteria lightening rashes.