Zhanyan is a dermatological-grade skin care brand that came out of public hospitals and was born to repair damaged skin. Based on dermatology theory, Zhan Yan found that the source of problematic skin is due to different degrees of damage to the skin barrier. Zhanyan is committed to skin barrier repair, gathers biotechnology strength, inherits the genes of medical research and co-creation, and precise repair and stage-level care. Based on the concept of "precision repair" skin care and the theory of four-fold barrier repair, Zhanyan provides multiple detailed care solutions for different skin types and people.

Zhanyan Biotechnology Co., Ltd. is an innovative enterprise specializing in the research, development, production and sales of biomedical materials, dermatological skin care products, medical devices and biological raw materials. Zhan Yan maintains close cooperation with domestic dermatology experts, has advanced evidence-based medical theories, in-depth cooperation in research and development, and promotes academic clinical observation of products. In March 2021, it launched its own popular science column "Yanzhi You Ru", inviting well-known experts in the industry to form a "King Tian Group" to output professional skin care knowledge through pictures, texts, videos, live broadcasts, etc., and directly hit the point Pseudoscience and old concepts in the current skin care industry. A national skin barrier summit forum was held, and experts from home and abroad in the field of dermatology science were invited to discuss and share skin barriers and clinical research progress, and a lecture tour with the theme of "Medical and Beauty Co-creation, Science and Intelligent Healing".

Zhanyan has two major R&D platforms, Xi'an Deno HiSilicon and Chengdu Yingpuboji, and a product R&D and formula laboratory of more than 3,000 square meters. At the same time, it worked with domestic dermatologists and institutions to jointly establish the Zhanyan Skin Barrier Repair Medical Center, including more than 60 R&D personnel. Among them, core personnel have more than 10 years of medical research and development experience. We have successively cooperated with many research institutes to carry out multi-center clinical experiments across the country to ensure that all products on the line can strictly pass the testing of West China Cosmetics Testing Center and other institutions, and have published more than ten papers in important academic journals at home and abroad. Chengdu Zhanyan Biotechnology Co., Ltd. is not responsible for production, and the production is the wholly-owned subsidiary Xi'an Deno HiSi Medical Technology Co., Ltd. is responsible for the entire process.

With its strong R&D background and years of experience in dermatology in public hospitals, the dermatology-grade skin care brand that focuses on barrier repair has created excellent product strength and has been recognized by many dermatologists in public hospitals.