Undecylenoyl Oat Amino Acids is a lipoamino acid derived from undecylenic acid and selected oat amino acids (Avena sativa). This surfactant combines cleansing efficacy with excellent skin tolerance, making it suitable even for the most sensitive skin. Its antibacterial and antifungal properties help reduce microbial proliferation, while its sebum-regulating action helps control excess sebum production, making it effective for treating conditions such as dandruff and seborrheic dermatitis. Clinical studies have shown a significant reduction in sebum and skin peeling after regular use of products containing this ingredient. Additionally, its ability to soothe skin irritation makes it ideal for skincare formulations, ensuring effective cleansing that respects the skin’s natural physiological balance.