ONE THING Niacinamide 10% 150ml moisturizing mask Succinic Acid: gentle plug dissolution

Succinic Acid: gentle plug dissolution

refreshing mauvish pink

and support collagen

Experience visible transformation with iN-SIS5-infused patches for firming and volumizing careStart seeing results with the power of micro pyramid patchesDelivers deep absorption for next-level skincare

ONE THING Niacinamide 10% 150ml moisturizing mask Succinic Acid: gentle plug dissolutionWhat It IsA brightening, barrier boosting toner powered by 10% niacinamide to refine skin tone, reduce excess oil, and lock in hydration. What It DoesThis multitasking essence toner delivers a high concentration of niacinamide to visibly brighten dull skin, smooth uneven tone, and regulate sebum. It reinforces your skin barrier to reduce moisture loss while keeping blemishes and sensitivity at bay. Hypoallergenic, vegan, and made with only EWG green