Abstract: The present invention relates to a skin topical composition having an antipruritic efficacy, comprising a combination of (A) birch sap and (B) betaine, and the skin topical composition does not comprise water added as a separate component. The skin topical composition is a pharmaceutical composition or a cosmetic composition.

Abstract: The present disclosure relates to a facial mask sheet, a facial mask component and a manufacturing process of facial mask thereof, and relates to the field of cosmetics package. The structure of the existing facial mask sheet is optimized. The facial mask sheet includes a main body and protrusions. The main body is provided with eye holes and a mouth hole, and the eye holes and the mouth hole are symmetrically arranged with respect to a vertical center line of the main body. A plurality of protrusions are arranged along the edge of the main body, and the plurality of protrusions are asymmetrically arranged with respect to the vertical center line. With respect to the facial mask sheet with the above structure, the facial mask sheet can be easily unfolded, thus improving the convenience of use, and meanwhile avoiding the migration of potentially harmful substances such as heavy metals, fluorescent agents, pigments and the like onto the mask cloth, resulting in harm to the skin when the facial mask is used.

Abstract: The invention relates to a moisturizing cosmetic composition comprising: (A) 30-99 wt % of birch sap, (B) 0.001-5 wt % of hydrolyzed sodium hyaluronate, and (C) optionally, ingredients commonly used in skincare cosmetics, wherein the moisturizing cosmetic composition of the invention does not comprise water typically added as a separate component.

Abstract: The invention relates to a moisturizing cosmetic composition comprising: (A) 30-99 wt % of birch sap, (B) 0.001-5 wt % of hydrolyzed sodium hyaluronate, and (C) optionally, ingredients commonly used in skincare cosmetics, wherein the moisturizing cosmetic composition of the invention does not comprise water typically added as a separate component.