Offering straightforward and results-focused skincare, the Korean brand ISOI merges technological research with premium, skin-friendly natural ingredients to effectively address a variety of skin concerns. Their clean, cruelty-free products are formulated without harmful chemicals, enhancing the skin's natural ability to heal and strengthen itself. Popular items include the ACNI Dr. 1st Control Tonic, crafted with dodder seed and buckle fern extracts to balance oil and moisture levels, ensuring blemish-free skin, along with the ACNI Dr. 1st Speedy Spot and Bulgarian Rose Blemish Care Up Serum. All products are proudly made in Korea.