Heat-generating composition for topical application to skin

Details Heat-generating composition for topical application to skin Heat-generating composition for topical application to skin

2007-05-01

2007-05-01

Naff, David M. (Department: 1657)

Drug, bio-affecting and body treating compositions

Enzyme or coenzyme containing

Oxidoreductases

C424S401000, C424S490000, C435S182000, C435S189000

Reexamination Certificate

active

10390415

ABSTRACT:
The present invention provides a method of sustaining the rate of heat felt on the skin as a result of an exothermic reaction between a combination of an unencapsulated and an encapsulated catalase, and peroxide. The catalase component provides a sustained heat release and in combination with other non-catalase heat-generating agents, the rate of heat released and felt on the skin can be further controlled. The compositions of the present invention also soften the skin and contribute to the health of the skin by reducing the presence of oxygen free radicals on the skin surface.

REFERENCES:
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patent: 1 050 313 (2000-11-01), None
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Product literature for Agera , Catalyse Enzyme Gel, Biosyn, Inc., Harahan, LA (Mar. 12, 2003).
CTFA On-Line, http://www.ctfa.org, (Jul. 14, 2006), homepage, frontpage, and entries in Ingredient Database (Dictionary/Handbook) for Hydrated Silica, Kaolin, and Alumina, 7pp.

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