US5705170A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Herbal cellulite treatments
Assignee: PLANTECH TRADING Inc
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Filing: 1995-10-24
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Granted: 1998-01-06
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Expires: 2015-10-24
Abstract
Abstract The invention provides a herbal cellulite treatment employing, in preferred embodiments, topical treatments, both method and cosmetic composition, wherein a refined lipophilic extract, and preferably also a refined aqueous extract of a Malvaceae plant, preferably whole Hibiscus Abelmoschus, are applied to the skin overlying cellulite-afflicted tissues. The treatments are intended to last at least four, and preferably eight or more weeks. Clinical tests show suprisingly superior results to those obtainable with aminophylline compositions. Inventive treatments can reduce thigh diameters and fatty layer thickness, as well as skin condition. In vitro tests show remarkable lipolytic properties, apparently attributable to beta -receptor stimulation, and valuable lipogenesis inhibition properties apparently attributable to alpha 2-blocking. Preferred extracts show low toxicity.
Inventors
- 👤 William C. Kong
- 👤 Raymond Yeung
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 15:56
CPC Classifications
A; A61; A61Q; A61Q19/00; A61Q19/06; A61K; A61K8/00; A61K8/18; A61K8/96; A61K8/97; A61K8/9783; A61K8/9789
Claims Analysis
Total Claims: 17
Claim 1
Independent Claim
101 words
A cellulite treatment composition comprising: a) a cosmetic base; b) from about 0.1 to about 10.0 percent by weight of the treatment composition of a refined aqueous extract of Hibiscus Abelmoschus rich in proteins; and c) from about 0.01 to about 10.0 percent by weight of the treatment composition of a refined lipophilic extract of Hibiscus Abelmoschus rich in sphingolipids said refined extracts being present in a relative proportion of from about 1 to about 7 parts of aqueous extract per part of lipophilic extract; said composition being topically effective when applied to cellulite afflicted tissue to reduce fatty tissue deposits.
Claim 2
Dependent Claim
101 words
A cellulite treatment composition comprising: a) a cosmetic base; b) from about 0.1 to about 10.0 percent by weight of the treatment composition of a refined aqueous extract of Hibiscus Abelmoschus rich in proteins; and c) from about 0.01 to about 10.0 percent by weight of the treatment composition of a refined lipophilic extract of Hibiscus Abelmoschus rich in sphingolipids said refined extracts being present in a relative proportion of from about 1 to about 7 parts of aqueous extract per part of lipophilic extract; said composition being topically effective when applied to cellulite afflicted tissue to reduce fatty tissue deposits.
Claim 3
Dependent Claim
83 words
A cellulite treatment composition according to claim 1, being a cosmetic composition intended for daily topical application and providing a significant measurable improvement in cellulite after at least 8 weeks of such daily topical application, said composition comprising, in proportions by weight, from about 2 to about 5 percent of said refined aqueous Hibiscus Abelmoschus extract, from about 0.5 to about 3 percent of said lipophilic Hibiscus Abelmoschus extract, said composition being effective to stimulate adipocyte lipolysis and to inhibit adipocyte fat production.
Claim 4
Dependent Claim
66 words
A cellulite treatment composition comprising: a) a cosmetic base; b) a sufficient quantity of a refined aqueous extract of a plant species of the Malvaceae order to stimulate adipocyte lipolysis when said composition is applied topically to cellulite-afflicted tissue; and c) a sufficient quantity of a refined lipophilic extract of said plant species to inhibit adipocyte lipogenesis when said composition is applied topically to cellulite-afflicted tissue.
Claim 5
Dependent Claim
66 words
A cellulite treatment composition comprising: a) a cosmetic base; b) a sufficient quantity of a refined aqueous extract of a plant species of the Malvaceae order to stimulate adipocyte lipolysis when said composition is applied topically to cellulite-afflicted tissue; and c) a sufficient quantity of a refined lipophilic extract of said plant species to inhibit adipocyte lipogenesis when said composition is applied topically to cellulite-afflicted tissue.
Claim 6
Dependent Claim
83 words
A cellulite treatment composition according to claim 3, being a cosmetic composition intended for daily topical application and providing a significant measurable improvement in cellulite after at least 8 weeks of such daily topical application, said composition comprising, in proportions by weight, from about 2 to about 5 percent of said refined aqueous Hibiscus Abelmoschus extract, from about 0.5 to about 3 percent of said lipophilic Hibiscus Abelmoschus extract, said composition being effective to stimulate adipocyte lipolysis and to inhibit adipocyte fat production.
Claim 7
Dependent Claim
29 words
A cellulite treatment composition according to claim 2, supplemented with an effective quantity of an active agent or agents to improve microcirculation, improve skin condition or reduce fluid retention.
Claim 8
Dependent Claim
99 words
A cellulite treatment composition according to claim 4 comprising one or more supplements selected from the group consisting of from about 0.1-20 percent by weight of the composition of an alpha hydroxy acid, the composition having a pH of from 3-6; a retinoid, in a proportion of from 0.1-3 percent vitamin a palmitate; from about 0.1-5 percent by weight biopeptide; from about 1.0-20.0 percent by weight of a mechanical exfoliatives; from about 1.0-5.0 percent by weight of a vasoactive ingredient; from about 1.0-5.0 of an antioxidant; and from about 2 to about 12 percent by weight of a moisturizer.
Claim 9
Independent Claim
30 words
A method of treating cellulite-afflicted tissue comprising the topical application of a cosmetic composition containing a sufficient quantity of a refined aqueous extract of Hibiscus Abelmoschus to stimulate adipocyte lipolysis.
Claim 10
Independent Claim
30 words
A method of treating cellulite-afflicted tissue comprising the topical application of a cosmetic composition containing a sufficient quantity of a refined aqueous extract of Hibiscus Abelmoschus to stimulate adipocyte lipolysis.
Claim 11
Dependent Claim
31 words
A method according to claim 7 wherein from about 0.1 to about 10.0 percent be weight of the aqueous extract of Hibiscus Abelmoschus is applied daily for at least four weeks.
Claim 12
Dependent Claim
21 words
A method according to claim 8 wherein the aqueous extract of Hibiscus Abelmonschus is applied daily for at least eight weeks.
Claim 13
Dependent Claim
36 words
A method according to claim 7 further comprising the topical application of a sufficient quantity of a refined lipophilic extract of Hibiscus Abelmoschus to inhibit adipocyte lipogenesis when said composition is applied topically to cellulite-afflicted tissue.
Claim 14
Dependent Claim
41 words
A method according to claim 10 wherein both the aqueous and lipophilic extracts of Hibiscus Abelmoschus are applied daily for at least eight weeks in a concentration of from about 0.1 to about 10.0 percent by weight of the applied composition.
Claim 15
Independent Claim
39 words
A method of treating cellulite-afflicted tissue comprising the topical application of a cosmetic composition containing a sufficient quantity of a refined lipophilic extract. of Hibiscus Abelmonschus to inhibit adipocyte lipogenesis when said composition is applied topically to cellulite-afflicted tissue.
Claim 16
Independent Claim
39 words
A method of treating cellulite-afflicted tissue comprising the topical application of a cosmetic composition containing a sufficient quantity of a refined lipophilic extract. of Hibiscus Abelmonschus to inhibit adipocyte lipogenesis when said composition is applied topically to cellulite-afflicted tissue.
Claim 17
Dependent Claim
37 words
A method according to claim 12 wherein the lipophilic extract of Hibiscus Abelmoschus is applied daily for at least eight weeks in a proportion of from about 0.1 to about 10.0 by weight of the applied composition.
References Cited (Backward Citations)
US5165935A
Cited
US5194259A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2001-01-05 | 2001-07-07 | 2002-01-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2005-01-05 | 2005-07-07 | 2006-01-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2009-01-05 | 2009-07-07 | 2010-01-06 | $7700.00 | Window Closed / Lapsed |