▎ 摘　　要

NOVELTY - Producing organic-inorganic hybrid nanocellulose composite comprises preparing nanocellulose; and mixing a surface-modifying material with nanocellulose. USE - The organic-inorganic hybrid nanocellulose composite is useful in various fields e.g. cosmetics, coatings, medicine and textiles, and UV-blocking cosmetic composition, skin moisturizing cosmetic composition and cleansing cosmetic composition. ADVANTAGE - The organic-inorganic hybrid nanocellulose composite is eco-friendly and economical; increases the compatibility with other hydrophobic materials by increasing the lipophilicity through modification of the hydrophilic surface functional group of nanocellulose; increases the skin moisture content; exhibits antibacterial effect, excellent fine dust adsorption effect. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for organic-inorganic hybrid nanocellulose composite prepared by above method.