What it is
Kojic acid is a by-product of fermenting certain types of fungi, such as those used in sake production. Kojic acid is a natural skin brightener known for its ability to reduce the appearance of pigmentation and dark spots.
How it works in skincare
In dermatology, kojic acid is commonly used in serums, creams and masks to address melasma, sunspots and post-inflammatory hyperpigmentation. It inhibits the production of melanin, making kojic acid an effective treatment for uneven skin tone.
The benefits of kojic acid include visibly brighter, more even skin and a reduction in stubborn dark spots. Its gentle nature makes this ingredient suitable for most skin types.
