Water-in-oil emulsion composition

Abstract

The present invention is directed to a water-in-oil emulsion composition comprising: (A) an emulsifying silicone elastomer of a particular formula which contains cross-linking and wherein the structure contains a C3-45 alkyl group and a polyoxyalkylene group; (B) an alkyl substituted silicone emulsifier of a particular formula wherein the structure contains a C3-45 organic group and a polyoxyalkylene group; and (C) an aqueous carrier.

Description

Claims

1. A water-in-oil emulsion composition comprising: (A) an emulsifying silicone elastomer of the following formula (1): R1aR2bR3cSiO(4-a-b-c)/2  (1)

2. The composition of claim, 1 further comprising a UV protection agent selected from organic UV protection agents and inorganic UV protection agents.

3. The composition of claim 2, comprising an oil-soluble organic UV protection agent and a water-soluble organic UV protection agent.

4. The composition of claim 2, comprising an oil-soluble organic UV protection agent and an inorganic UV protection agent.

5. The composition of claim 3, further comprising isotridecyl isononanoate.

6. The composition of claim 4, further comprising isotridecyl isononanoate

7. The composition of claim 1, further comprising a gelling silicone elastomer.

8. The composition of claim 1, further comprising a particle silicone elastomer.

9. The composition of claim 6, further comprising a particle silicone elastomer.

10. A method of correcting skin defects, comprising a step of applying to the skin the composition of claim 7.

11. A method of leveling skin unevenness, comprising a step of applying to the skin the composition of claim 7.