This fast-absorbing serum from SOME BY MI, a brand from South Korea, helps improve acne and skin redness with a lighter and more refreshing finish. It contains 89% acne-soothing ingredients to calm and strengthen irritated skin with anti-inflammatory properties, creating a moisture protective layer for ample hydration and a strong skin barrier. AHA, BHA, and PHA gently remove sebum and dead skin cells for clearer pores, while Niacinamide helps lighten acne marks and even out skin tone. This serum is free of 20 irritating chemicals and has completed a Skin Irritation Test. The light version features additional soothing and toning ingredients compared to the original, with a less oily texture for faster absorption. It contains 73% tea tree extract, 15% Centella Asiatica, 10,000 p.m. wormwood, and 2% niacinamide. To use, apply a proper amount to toned skin and pat gently until absorbed.