Shaving composition

• US 4,994,265 A
• Filed: 04/20/1987
• Issued: 02/19/1991
• Est. Priority Date: 09/06/1985
• Status: Expired due to Fees

• Current Assignee: ALOE Scientific Labs
• Original Assignee: ALOE Scientific Labs
• Inventors: White, Blanca A.
• Primary Examiner(s): NOT, DEFINED
• Assistant Examiner(s): NOT, DEFINED
• Application Number:
  US07/040,431
• Time in Patent Office: 1,401 Days
• Field of Search: 424/73, 424/74, 424/195.1, 514/783, 514/944
• US Class Current: 424/73
• CPC Class Codes: A61K 8/042 Gels
• CPC Class Codes: A61K 8/9794 Liliopsida [monocotyledons]
• CPC Class Codes: A61Q 9/02 Shaving preparations

Abstract

A shaving composition comprising at least about 10 wt % aloe vera product, a cosmetically acceptable film forming agent, a cosmetically acceptable lubricity agent, and a cosmetically acceptable preservative. The shaving composition of the invention may be in the form of either a liquid or a gel. The composition can be used without prior application of water to the area to be shaved and can be packaged in a variety of forms which make it especially suitable for travelers, campers, and the like.

Claims

1. A non-aqueous composition for use in shaving comprising at least about 10% by weight of an aloe vera extract or gel, from 0 to about 2% of a cosmetically acceptable a polyhydroxy or other gelling agent, from about 0.5 to about 2% by weight of a cosmetically acceptable neutralizing agent, from about 5 to about 20% by weight of a cosmetically acceptable film forming agent comprising polymers selected from the group of polyquaternium-11, polyvinyl pyrrolidone and polyquaternium-10, from about 1 to 20% by weight of a cosmetically acceptable lubricity agent selected from the group of hydroxyamide salts of acetic and lactic acids, and from 0.2 to 1% of a cosmetically acceptable preservative, said composition being in the form of a gel.

2. The composition of claim 1 wherein said aloe vera product comprises at least about 20% by weight of the composition.

3. The composition of claim 1, wherein said cosmetically acceptable film forming agent comprises about 10-18% by weight of the composition.

4. The composition of claim 3 wherein said cosmetically acceptable film forming agent is a polymer resin having a molecular weight between about 300,000-400,000.

5. The composition of claim 1, wherein said lubricity agent comprises about 2-10% by weight of the composition.

6. The composition of claim 1, wherein said lubricity agent is Acetamide MEA.

7. The composition of claim 1, wherein said preservative is selected from the group consisting of Quaternium-15, polymethoxy bicyclic oxazolidine, a mixture of diazolidinyl urea and parabens, and imidazolidinyl urea.

8. The composition of claim 1 wherein said gelling agent is about 0.5-2% by weight of the composition.

9. The composition of claim 1, wherein said alkaline neutralizing agent is an alkanolamine.

10. The composition of claim 9 wherein said alkaline neutralizing agent is triethanolamine.

11. A composition according to claim 1, in the form of a gel comprising at least about 10% by weight aloe vera gel, said composition being suitable for use in shaving.

12. A non-aqueous composition in the form a liquid comprising:

at least about 10 wt % aloe vera extract, about 5-20 wt % of a cosmetically acceptable polymeric film forming agent having a molecular weight of from 300,000 to 400,000;

about 1-20 wt %, of a cosmetically acceptable hydroxy amide lubricity agent; and

about 0.2-1 wt % of a cosmetically acceptable preservative,

said composition being suitable for use in shaving.

13. The composition of claim 12 further comprising about 0.05-02 wt % fragrance, and about 0.15-0.6 wt % of a surfactant.

14. The composition of claim 12, wherein said cosmetically acceptable hydroxy amide is Acetamide MEA.