Title:
WHITENING MOISTURIZING FACE MASK IN FORM OF PASTE, AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2021/208411
Kind Code:
A1
Abstract:
Provided is a whitening moisturizing face mask in the form of a paste, and a preparation method therefor. The preparation method comprises adding water, glycerol and propylene glycol to hydroxyethyl cellulose, vital gluten, aloe vera gel, carbomer and pearl powder, and performing three-roller grinding so as to form a base paste; and further dispersing hydrolyzed avenin, Cladosiphon okamuranus extract, panthenol, triethanolamine, methylparaben, PEG40 hydrogenated castor oil, a lactobacillus fermentation extract and a water-soluble modified azone in the base paste so as to form a face mask in the form of a paste, wherein a transparent thin film can be formed, after the face mask is smeared, quickly by effective substances in the face mask, cutin of the skin is softened by the effective substances under the promotion of penetration, and the skin is fully whitened, moisturized and nourished. In particular, water, glycerol and propylene glycol are added to hydroxyethyl cellulose, vital gluten, aloe vera gel and carbomer, three-roller grinding is performed so as to form the base paste, the film which is formed by means of smearing has elasticity, and fits the skin comfortably, the feeling of skin tightness is not caused, and the face mask can be peeled off easily after use.
Inventors:
YANG CHANGMIN (CN)
Application Number:
PCT/CN2020/126060
Publication Date:
October 21, 2021
Filing Date:
November 03, 2020
Export Citation:
Assignee:
YUHUAN ZITI COSMETICS CO LTD (CN)
International Classes:
A61K8/34; A61K8/73; A61K8/37; A61K8/41; A61K8/42; A61K8/49; A61K8/64; A61K8/86; A61K8/92; A61K8/9706; A61K8/9794; A61K8/98; A61K8/99; A61Q19/00; A61Q19/02; B02C4/04
Domestic Patent References:
| WO2015062727A1 | 2015-05-07 |
Foreign References:
| CN111297729A | 2020-06-19 | |||
| CN106038341A | 2016-10-26 | |||
| CN105380850A | 2016-03-09 | |||
| CN108403480A | 2018-08-17 | |||
| US20190167564A1 | 2019-06-06 |
Attorney, Agent or Firm:
HANGZHOU ZHIGUANTONG PATENT AGENCY (CN)
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