Does Youjiaer Qingyan Jingying reveal that she can metabolize melanin?
Yes Youjiaer Qingyan Jingying revealed that it is a product of Youjiaer. Nicotinamide, arbutin and other ingredients are added to this product, and they are all extracted from pure plants and can metabolize melanin, so this product can metabolize melanin. At the same time, this product is favored by many consumers because of its obvious application effect.