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US 10,272,020 B2Granted
Personal cleansing compositions comprising spherical perlite microspheres
AssigneeImerTech SAS
InventorsSam Jolliff, Anabelle Huguette Renee Legrix, Thierry Casteran
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Abstract
A cleaning composition comprising a base and an inorganic particulate material selected from the group consisting of spherical perlite, alumina, vermiculite, nepheline and mixtures thereof, wherein the spherical perlite comprises microspheres that are substantially closed and hollow.
Claims16
A personal care cleansing composition comprising:
- a spherical perlite comprising microspheres, wherein:
- the personal care cleansing composition is a shower gel, bath gel, an anti-dandruff shampoo, or a hair shampoo;
- and
- at least 50 wt. % of the spherical perlite is in the form of microspheres that are substantially closed and hollow.
1 more element
A method comprising:
- applying a composition to human skin, wherein the composition comprises a spherical perlite comprising microspheres and is selected from the group consisting of a shower gel, bath gel, anti-dandruff shampoo, or another hair shampoo;
- wherein the spherical perlite provides a scrub feel, skin exfoliation, or both to the skin or scalp, and
- at least 50 wt. % of the spherical perlite is in the form of microspheres that are substantially closed and hollow.
A method for making a personal care cleansing composition, comprising combining a cosmetically acceptable base and spherical perlite comprising microspheres, wherein:
- the personal care cleansing composition is a shower gel, bath gel, an anti-dandruff shampoo, or a hair shampoo;
- and
- at least 50 wt. % of the spherical perlite is in the form of microspheres that are substantially closed and hollow.
Dependencies are inferred from the claim text.