KO
EN
JA
TW
Dong-A Pharmaceutical's Melatoning Cream, widely known as "Jeon Ji-hyun's Blemish Cream" due to actress Jeon Ji-hyun's endorsement, is gaining significant attention in Korea. This product is not a typical cosmetic whitening cream but an over-the-counter medication containing 2% hydroquinone as its main ingredient. It functions as a pigmentation treatment designed to gradually lighten excessively deposited melanin pigments on the skin.
The primary active ingredient, hydroquinone, works by inhibiting the action of tyrosinase, an enzyme that promotes melanin production. This helps reduce the excessive formation of new pigments and gradually lightens existing pigmented areas. Melatoning Cream is approved for improving various melanin hyperpigmentation issues, including melasma, freckles, senile lentigines, and post-inflammatory hyperpigmentation from acne. It can also be applied topically to areas like elbows or knees that have darkened due to friction. The recommended usage is to apply a small amount thinly to the pigmented area once or twice daily, and a patch test is advised for first-time users to check for skin irritation.
Bloggers emphasize that Melatoning Cream is a "treatment" rather than a simple whitening cosmetic, stressing the importance of understanding its precise efficacy and correct application. Many suggest that due to hydroquinone's sensitivity to UV light, it is best used in the evening or in conjunction with strict sunscreen application. They also note that while individual results may vary, consistent use can help improve pigmentation, and comparing prices across different pharmacies might be beneficial.
