Application cases of nanocellulose in cosmetics

Nanocellulose , as an emerging material, has been increasingly used in the cosmetics industry with its excellent physical and chemical properties. The following are some practical application cases of nanocellulose in cosmetics:

1. Shiseido : Shiseido has developed a product series called ' Nanoskin ' using nanocellulose , aiming to enhance the moisturizing effect of the skin. The high water absorption and water locking properties of nanocellulose enable it to form a long-lasting moisturizing barrier, thereby enhancing the skin's moisturizing ability and reducing moisture loss.

2. Nivea : Nivea has introduced nanocellulose into its anti-aging products . As a natural ingredient, it not only helps the active ingredients in the product penetrate the skin better, but also has certain antioxidant effects. Can delay the aging process of skin.

3. L'Oréal : L'Oréal uses nanocellulose in facial mask substrates. Nanocellulose has good biocompatibility, can fit tightly on the skin, and improve the absorption efficiency of facial mask essence. In addition, its softness and transparency also make the texture of the mask more comfortable.

4. Estée Lauder : In some of its advanced skin care series, Estée Lauder uses nanocellulose as a carrier to stably release antioxidants and other active ingredients, thereby enhancing the long-term efficacy of the product, especially in anti- Aging and repair products.

5. Sulwhasoo : Sulwhasoo adds nanocellulose to its traditional herbal skin care products to enhance the stability and permeability of plant extracts. Nanocellulose helps herbal essences to be distributed more evenly on the skin surface and promotes skin absorption, making the effect lasting.

6. Applications in sunscreen products : Some brands such as La Roche-Posay use nanocellulose in sunscreens to enhance the dispersion and stability of UV filters, making the texture of sunscreen lighter and not Impacts sun protection effect.

These cases show that the application of nanocellulose is not limited to improving the physical properties of the product (such as texture, viscosity and stability), but also enhances the product's efficacy, such as moisturizing, anti-aging and repair. The environmental protection of nanocellulose also makes it an ideal ingredient for natural and green cosmetics.