20%

The Jumiso Dark Spot Correcting Niacinamide 20% Serum is an advanced, high-potency treatment from the brand Jumiso, designed for individuals seeking dramatic results against persistent skin concerns. Featuring a substantial 20% concentration of Niacinamide (Vitamin B3), this serum goes beyond typical brightening. It works intensively to interrupt the transfer of pigment, thus powerfully fading dark spots and hyperpigmentation. Simultaneously, it is exceptionally effective at regulating sebum production, leading to visibly smaller, tighter pores, and a reduction in post-acne marks. This serum significantly fortifies the skin barrier, resulting in a clearer, smoother, and remarkably more uniform complexion.