I've tried several serums, but this is my favourite. It helps in the treatment of acne and scarring by controlling excess sebum in the pores. Despite the fact that I have acne-prone skin, this serum has helped me avoid breakouts. It quickly and easily absorbs into the skin and unclogs pores. My skin has improved. In my opinion, this serum was extremely reasonably priced. The best part is that this serum is suitable for all skin types. My mother has sensitive skin, and I have oily acne-prone skin, but this lotion has helped both of us without causing any irritation.