What Is Kojic Acid In Skincare?
Other acids like glycolic acid and salicylic acid have been in the spotlight for many years, but you likely don’t know much about kojic acid; which can provide even more benefits. This naturally derived ingredient can help you obtain a brighter, more even complexion. In this article, we’ll discuss what kojic acid is and how it can benefit your skin.
What Is Kojic Acid?
Kojic acid is a naturally derived ingredient that comes from mushrooms and is amazing at fading hyperpigmentation and discoloration. It’s a byproduct of various fungi that occurs as the result of the fermentation of certain foods, such as soy sauce and rice wine. Unlike other acids that work by dissolving the bonds between cells to exfoliate the skin, kojic acid works by inhibiting pigment production. It also works well when paired with ingredients like hydroquinone and glycolic acid.
The benefits of kojic acid
Antioxidant properties
Kojic acid can help counteract the harm done to the skin by free radicals when exposured to UV rays and pollution. These antioxidant properties help improve overall skin tone as well as provide anti-aging benefits.
Inhibits melanin production
Dark spots can be caused by a number of factors, but the root of the issue is an enzyme called tyrosinase. Kojic acid blocks the UV activation of tyrosinase, therefore limiting melanin production. This helps lighten sunspots and photodamage, fade dark marks left by acne, and even improve melasma.
Anti-inflammatory and anti-viral properties
Unlike many other acids being used in skincare formulations, kojic acid is anti-inflammatory and anti-viral. Although these properties are secondary to its skin brightening benefits.
Side effects of kojic acid
Generally speaking, kojic acid is more well tolerated than most other acids, although an allergy or irritation is always possible. As with any new skincare product or ingredient, we recommend doing a patch test before applying it to the entire face. A red rash, itching, irritation, and burning are the most common side effects. If you’re unsure if kojic acid may be right for you we recommend speaking with your esthetician or dermatologist.
Takeaway
If you’re dealing with hyperpigmentation, discoloration, melasma, or other dark spot-related concerns, kojic acid may be right for you. This powerhouse ingredient targets melanin production to lighten dark spots and fade away sun damage. If you’re unsure how to incorporate kojic acid into your routine, make a health profile. One of our licensed Dermava estheticians will be happy to assist you!
