BHA & Niacinamide exfoliating liquid for gentle exfoliation and oil control. Suggested for mid-level acid users.
After cleansing, use in the skin, toner, or essence step. If used as
toner, make sure the liquid is fully absorbed before applying next step
skincare products. Recommend to use 2-3 times in a week, and gradually
build up the usage according to the skin condition.