Antiperspirant creams
AssigneeThe Proctor & Gamble Company
InventorThomas V. Orr
Life of this patent
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Abstract
Antipersipirant cream compositions, comprising: (a) from about 5% to about 60% of a volatile silicone oil (b) from about 5% to about 60% of a non-volatile emollient having a viscosity of at least about 2 cs at 25.degree. C.; (c) from about 2% to about 10% of a particulate thickening material; and (d) from about 15% to about 45% of a particulate antiperspirant active material; wherein the compositions have penetration force values of from about 250 grams to about 800 grams. These compositions preferably contain a cosmetic powder material, at a level of from about 0.5% to about 20%. This invention also provides methods for making these compositions.
Claims13
An antiperspirant cream composition comprising:
- (a) from about 30% to about 50% of a volatile silicone oil;
- (b) from about 15% to about 25% of non-volatile emollient having a viscosity of at least about 2 cs at 25.degree. C.;
- (c) from about 2% to about 7% of a particulate thickening material, which is colloidal silica having a particle size of less than about 1 micron;
- and
- (d) from about 15% to about 45% of a particulate antiperspirant active material;
- wherein said compositions have a penetration force value of from about 250 g to about 800 g, and a total level of particulate materials of from about 20% and about 40%.
Dependencies are inferred from the claim text.