Title:
PERSONAL-CARE COMPOSITION COMPRISING OIL-SOLUBLE SOLID SUNSCREENS
Document Type and Number:
Japanese Patent JP2015025013
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To improve solubility of solid UV-A blocking sunscreens in silicone oil and provide a sunscreen composition with a pleasant skin feel and sufficient UV blocking.SOLUTION: In one embodiment, a personal-care composition in the form of a water-in-oil emulsion comprises: at least about 10% of a non-polar silicone oil; about 0.01% to about 10% of a first oil-soluble solid sunscreen; and about 0.01% to about 10% of a second oil-soluble solid sunscreen. The weight ratio of the first sunscreen to the second sunscreen may be from about 0.8 to about 2.0, or from about 1.0 to about 1.5. The first sunscreen may be oxybenzone. The second sunscreen may be avobenzone. The composition may further comprise a skin-care active selected from the group consisting of a vitamin Bcompound, a sugar amine, a peptide, a hexamidine compound, and combinations thereof.
Inventors:
LAURIE ELLEN BREYFOGLE
REBECCA ANN FINLEY
REBECCA ANN FINLEY
Application Number:
JP2014217355A
Publication Date:
February 05, 2015
Filing Date:
October 24, 2014
Export Citation:
Assignee:
PROCTER & GAMBLE
International Classes:
A61K8/891; A61K8/06; A61K8/35; A61K8/40; A61Q17/04
Domestic Patent References:
| JPH1179938A | 1999-03-23 | |||
| JP2008537952A | 2008-10-02 | |||
| JP2008514697A | 2008-05-08 | |||
| JP2006515637A | 2006-06-01 | |||
| JP2000505111A | 2000-04-25 | |||
| JP2008505896A | 2008-02-28 | |||
| JP2004524342A | 2004-08-12 | |||
| JPH11217323A | 1999-08-10 |
Foreign References:
| WO2006080389A1 | 2006-08-03 | |||
| WO2006133828A1 | 2006-12-21 |
Attorney, Agent or Firm:
Patent business corporation A valley and Abe patent firm