Core Insights - The 20th China Dermatology Association (CDA) conference was held in Chongqing, showcasing the advancements in sensitive skin care, with Winona being a prominent participant for the 17th consecutive time [1] - Winona has established itself as a leader in the sensitive skin care market, adhering to the NUTE principle to guide the scientific development of effective skin care products [2][4] Group 1: NUTE Principle and Market Position - The NUTE principle focuses on clinical needs, unique mechanisms, technological empowerment, and credible evidence, addressing the challenges in the rapidly growing effective skin care market [2][4] - Winona has been the top seller in the sensitive skin care market in China for five consecutive years (2020-2024), indicating its strong market presence and authority [6] Group 2: Product Development and Clinical Research - Winona's second-generation special cream targets the core issue of sensitive skin, which is skin barrier damage, utilizing unique active ingredients like Portulaca oleracea extract and Silybum marianum oil [3] - Over the past decade, Winona has conducted more than 56 clinical studies involving 5,590 participants across 61 hospitals, validating the efficacy and safety of its products [3][4] Group 3: PLUS Solutions and Comprehensive Product Matrix - Winona has introduced the sensitive skin PLUS solution, which includes five core products addressing various needs such as repair, post-medical care, sun protection, whitening, and anti-aging [6][7] - The lightening serum has shown significant clinical efficacy in reducing melasma, supported by level I evidence published in the Journal of Cosmetic Dermatology [7] Group 4: Innovations in Treatment for Specific Conditions - Winona has developed the first domestic external antioxidant gel for vitiligo, which combines phototherapy with specific antioxidants to mitigate oxidative damage [8] - The company has been actively involved in establishing clinical guidelines and standards, enhancing the scientific understanding of sensitive skin care within the industry [9] Group 5: Academic Contributions and Industry Standards - Winona's "Red Book 3.0" compiles over 300 authoritative documents, reflecting the evolution of its research system and the growth of the effective skin care academic framework in China [9] - The company continues to push for a scientifically rigorous approach to effective skin care, contributing to the establishment of a comprehensive skin health ecosystem [9]