| abstract |
PROBLEM TO BE SOLVED: To prevent or improve wrinkle, dry skin, tanned skin, and aging skin while maintaining skin firmness and moisture by promoting the formation of tight junctions of epidermal cells. Provided is a skin preparation for external use. [Solution] Kinginga (Holy honeysuckle, Scientific name: Lonicera japonica Thunberg (Tight junction formation accelerator characterized by containing an extract obtained from (Caprifoliaceae)), and a tight junction formation promoter characterized by containing an extract obtained from the above goldfish and niacinamide, and An external composition for skin. [Selection] Figure 2 |