Filing of New Cosmetic Ingredient in China | DIECKMANN Successfully Filed Ceramide EOS

Based on data retrieved from China’s National Medical Products Administration (NMPA), Shenzhen Dieckmann Biotechnology Co., Ltd. completed the filing of Ceramide EOS as a new cosmetic ingredient on June 10, 2025. At present, the associated technical specifications have not been made public, and the ingredient has not yet entered the post-filing monitoring period.

Ceramides

Ceramides, also known as sphingolipids, are a class of phospholipids with ceramide as the backbone. Phospholipids are major components of cell membranes, and ceramides account for 40%–50% of the lipids in the stratum corneum of the epidermis. Among the intercellular lipids in the stratum corneum, ceramides are the most abundant and functionally important components, with a strong ability to bind water molecules.

Ceramides are naturally present in the skin. As a typical natural lipid, ceramides have a molecular structure and polarity highly similar to the proteins in the stratum corneum and hair fibers, making them easily absorbed by the skin and hair. They can also enhance the penetration of other active ingredients. Ceramides are commonly formulated in conditioning cosmetics together with linoleic acid, hyaluronic acid, and various vitamins. They are suitable for skin with impaired barrier function, such as rough, dry, and flaky skin. The key benefits of ceramides for the skin include reducing transepidermal water loss (TEWL), repairing the skin barrier, providing antioxidant protection, and offering anti-aging effects.

Filer Information

Shenzhen Dieckmann Biotechnology Co., Ltd. is a high-tech enterprise dedicated to the research, development, and production of functional small molecules and peptides using modern technologies such as chemical synthesis, extraction, and enzymatic catalysis. According to available records, this marks the company's first successful filing of a new cosmetic ingredient.

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Further Information

https://www.nmpa.gov.cn/datasearch/search-info.html?nmpa=aWQ9MTc4OTEwODA0NWQzMTFmMDQ5YWViNGExYTJlZWY0NGQmaXRlbUlkPWZmODA4MDgxODA0NjUwMmYwMTgwNGY0MWRiZjEwM2Vi