US2015282595A1PendingUtilityA1

Cosmetic method

Assignee: SHISEIDO CO LTDPriority: Oct 12, 2012Filed: Oct 11, 2013Published: Oct 8, 2015
Est. expiryOct 12, 2032(~6.2 yrs left)· nominal 20-yr term from priority
A45D 40/30A61K 8/0204A61K 8/85A61K 8/735A61K 8/0216A61Q 17/04A45D 2200/1036A61K 2800/884
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Claims

Abstract

The present invention provides a cosmetic method having an excellent secondary adhesion resistance effect. The cosmetic method of the present invention has a step of applying a cosmetic material on the skin, a step of pasting the base material film surface of a thin film on the skin, and a step of removing the support body of the pasted thin film, wherein the thin film consists of a base material film of the thickness of 10 to 500 nm and a support body.

Claims

exact text as granted — not AI-modified
1 . A cosmetic method having a step of applying a cosmetic material on the skin, a step of pasting the base material film surface of a thin film on the skin, and a step of removing the support body of the pasted thin film, wherein the thin film consists of a base material film of the thickness of 10 to 500 nm and a support body. 
     
     
         2 . A cosmetic method having a step of applying a cosmetic material on the skin, a step of removing the support body of the thin film, and a step of pasting a base material film on the skin, wherein the thin film consists of a base material film of the thickness of 10 to 500 nm and a support body. 
     
     
         3 . The cosmetic method according to  claim 1 , wherein the cosmetic is one or more cosmetic(s) selected from the group consisting of skin care cosmetic, makeup cosmetic, and sun care cosmetic. 
     
     
         4 . The cosmetic method according to  claim 3 , wherein the cosmetic is one or more sun care cosmetic(s) selected from the group consisting of sunscreen, beauty essence for daytime use, milky lotion for daytime use, and BB cream. 
     
     
         5 . The cosmetic method according to  claim 4 , wherein the sun care cosmetic is a non-aqueous emulsion sunscreen. 
     
     
         6 . The cosmetic method according to  claim 1 , wherein the base material film comprises one or more kinds of polylactic acid, polyglycolic acid, polycaprolactone, a copolymer thereof, and acrylic urethane copolymer. 
     
     
         7 . The cosmetic method according to  claim 1 , wherein the film of hyaluronic acid or its derivative is supported on the base material film. 
     
     
         8 . The cosmetic method according to  claim 1 , wherein the support body is a water-soluble polymer film or a cloth. 
     
     
         9 . A makeup method in which a base material film (thin film from which the support body is removed) is pasted after the application of a cosmetic material on the skin, wherein the thin film consists of a base material film of the thickness of 10 to 500 nm and a support body. 
     
     
         10 . A cosmetic kit, wherein the kit consists of a non-aqueous emulsion sunscreen and a thin film that consists of a base material film of the thickness of 10 to 500 nm and a support body.

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