Cosrx BHA Blackhead Power Liquid is one of the most popular blackhead products in the world. The fast and effective essence contains 4% natural BHA acid, which helps remove sebum clogging the pores and dead skin cells, reducing the risk of blackheads. The essence containing willow extract and niacinamide exfoliates the skin gently, helping brighten it. At the same time, hyaluronic acid creates protective moisture to the skin. The skin becomes clean, radiant and hydrated.
How to use: Take some product on a cotton pad or apply it directly on the skin with your fingers. Use the product only in areas where pollutants occur. Gently pat the product on the skin to enhance its absorption. Use the product on clean skin before other skincare products. To improve its effect, wait 20 minutes before applying other skincare products to get the best effect of BHA acid. Start by using the product once a week. As the skin gets used to the product, increase usage to two or three times a week. It protects the skin from UV radiation, exceptionally well on the second day after use. It is not recommended to use this product with other products rich in BHA acids, AHA acids or vitamin C.