Kojic acid is obtained from a variation of fungi and organic elements and is now present in many skin-whitening creams applied to reduce dark areas appearing from undue pigmentation in the skin. You can get raw kojic acid, though this substance can produce harm to your skin except diluted in a gel or cream. The kojic acid may serve to lessen or eliminate melasma, sun freckles, or other skin pigmentation when applied rightly, while skin conditions and treatment should always be consulted with a health care expert before starting a treatment plan.
Reduction of Skin Pigmentation
Apart from melasma and freckles, many skin pigmentation dilemmas can be managed by kojic acid, as it stops the production of skin pigment. Kojic acid works at the root of the skin pigmentation by restraining the generation of melanin. More particularly, a kojic acid bar the antioxidant attributes of the enzyme tyrosinase that responds with an amino acid is known as tyrosine to generate melanin. Through stopping the production of melanin, the kojic acid can convert the unnecessary darkening of the skin.
Reduction of Freckles
People have pigment-producing cells inside our skin which is called the melanocytes that provide melanin, which our skin handles to guard itself against the sun and other environmental risks. While this skin pigment shields us from the sun, our melanocytes can be harmed if our skin gets too much sun exposure. The effect of damaged melanocytes is sometimes an abundance of melanin provided into the dermis. This method produces the small brown spots which are called freckles. A segment of kojic acid named kojic acid di palmitate attacks freckles topically through barring the melanin in that particular area to whiten the skin.
Reduction of Melasma
Melasma is another state of darkening the skin. It is an extensive section compared to freckles. Melasma is the result of the overproduction of melanocytes. Melasma blackens the skin of the face area, frequently affecting the cheeks, forehead, the jawline and the sections around the mouth. Melasma may transpire because of the sun’s overexposure or the cellular hypersensitivity. As for women, melasma may further be triggered by the estrogen supplements, pregnancy and birth control pills. Kojic acid is traced in various bleaching creams and gels specially made for the reduction of melasma.
Is Kojic acid safe?
This is probably the question you have in mind right now. Contrary to many principal components applied in modern treatments intended to lighten skin, the kojic acid is very safe. Kojic acid is not identified to induce severe dry skin, contact dermatitis, rashes and even to somebody with sensitive skin. In fact, Kojic acid isn’t just applied to skin care. Kojic acid is also used in foods to act as a preservative because its all-natural and serves to prolong the shelf life of a given product. This means that kojic acid is so safe that it can even be eaten minus the adverse side effects.