Cosmetics brush head with nested arm

Abstract

Example aspects of a cosmetics brush head, a cosmetics brush, and a method for using a cosmetics brush are disclosed. In a particular example aspect, the cosmetics brush head can comprise a cosmetics applicator defining an application end; and an applicator arm nested within the cosmetics applicator, the applicator arm defining a cosmetics surface configured to receive cosmetics thereon, the cosmetics surface defining a concave cosmetics surface.

That which is claimed is: 
     
         1 . A cosmetics brush head comprising:
 a cosmetics applicator defining an application end; and   an applicator arm nested within the cosmetics applicator, the applicator arm defining a cosmetics surface configured to receive cosmetics thereon, the cosmetics surface defining a concave cosmetics surface.   
     
     
         2 . The cosmetics brush head of  claim 1 , wherein:
 the cosmetics applicator defines an applicator channel;   the applicator channel defines an opening at the application end; and   the applicator arm is received within the applicator channel.   
     
     
         3 . The cosmetics brush head of  claim 2 , wherein:
 the applicator arm is recessed within the applicator channel; and   a channel reservoir is defined by the cosmetics surface and a portion of the applicator channel.   
     
     
         4 . The cosmetics brush head of  claim 1 , wherein the application end defines one of a convex profile and a flat profile. 
     
     
         5 . The cosmetics brush head of  claim 1 , further comprising an applicator nub extending from the application end. 
     
     
         6 . The cosmetics brush head of  claim 1 , wherein the applicator arm defines an elongated cross-sectional shape. 
     
     
         7 . A cosmetics brush comprising:
 a brush body; and   a brush head coupled to the brush body, the brush head comprising a cosmetics applicator and an applicator arm nested within the cosmetics applicator, the applicator arm defining a concave cosmetics surface.   
     
     
         8 . The cosmetics brush of  claim 7 , wherein:
 the cosmetic brush defines a center axis; and   the cosmetics applicator defines an application end; and   the application end is oriented at an acute angle relative to the center axis.   
     
     
         9 . The cosmetics brush of  claim 7 , wherein:
 the brush body comprises a ferrule and a handle;   the brush head is coupled to the ferrule of the brush body; and   the handle extends from the ferrule distal to the brush body.   
     
     
         10 . The cosmetics brush of  claim 7 , wherein:
 the brush body comprises a ferrule;   the ferrule defines a ferrule channel; and   the applicator arm extends into the ferrule channel.   
     
     
         11 . The cosmetics brush of  claim 7 , wherein:
 the cosmetics applicator defines a plurality of bristles;   each of the bristles defines a restrained end and a free end;   the restrained ends are coupled to the ferrule; and   the free ends define an application end.   
     
     
         12 . The cosmetics brush of  claim 7 , wherein;
 the cosmetics applicator defines an applicator channel;   the applicator arm is received within the applicator channel;   the cosmetics applicator defines an application end distal from the brush body; and   the concave cosmetics surface is recessed within the applicator channel relative to the application end.   
     
     
         13 . The cosmetics brush of  claim 7 , wherein the applicator arm at least partly defines at least one of an applicator arm reservoir and a channel reservoir. 
     
     
         14 . A method for using a cosmetics brush comprising:
 providing a cosmetics applicator and a first applicator arm nested within the cosmetics applicator, wherein the first applicator arm defines a first cosmetics surface, the first cosmetics surface defining a concave cosmetics surface;   applying a first cosmetic to the first cosmetics surface; and   engaging an application end of the cosmetics applicator with a user's skin to apply the first cosmetic to the skin.   
     
     
         15 . The method of  claim 14 , further comprising applying a second cosmetic to a second cosmetics surface of a second applicator arm, wherein the second applicator arm is nested within the cosmetics applicator. 
     
     
         16 . The method of  claim 15 , further comprising engaging the application end of the cosmetics applicator with the user's skin to apply the first cosmetic and second cosmetic to the skin simultaneously. 
     
     
         17 . The method of  claim 14 , further comprising providing a brush body and manually gripping the brush body to facilitate applying the first cosmetic to the user's skin. 
     
     
         18 . A cosmetics brush head comprising:
 a cosmetics applicator defining an application end;   a first applicator arm nested within the cosmetics applicator, the first applicator arm defining a first cosmetics surface configured to receive cosmetics thereon; and   a second applicator arm nested within the cosmetics applicator, the second applicator arm defining a second cosmetics surface configured to receive cosmetics thereon.   
     
     
         19 . The cosmetics brush head of  claim 18 , wherein at least one of the first cosmetics surface and second cosmetics surface defines a flat cosmetics surface or a concave cosmetics surface. 
     
     
         20 . The cosmetics brush head of  claim 18 , wherein the first applicator arm defines a first height and the second applicator arm defines a second height greater than the first height.