Emulsion Cosmetic Compositions Containing Resveratrol Derivatives And Linear Or Branched Silicone

• US 20090035242A1
• Filed: 05/27/2008
• Published: 02/05/2009
• Est. Priority Date: 07/31/2007
• Status: Active Grant

• Current Assignee: ELC Management LLC (The Estee Lauder Companies Inc.)
• Original Assignee: ELC Management LLC (The Estee Lauder Companies Inc.)
• Inventors: Declercq, Lieve, Mammone, Thomas, Mohammadi, Fatemeh, Maes, Daniel H., Qu, Lisa, Czarnota, Anna, Zecchino, Julius R.
• Granted Patent: US 8,080,583 B2
• Time in Patent Office: Days
• US Class Current: 424/64
• CPC Class Codes: A61K 2800/31 Anhydrous
• CPC Class Codes: A61K 2800/43 Pigments; Dyes
• CPC Class Codes: A61K 2800/54 Polymers characterized by specific structures/properties
• CPC Class Codes: A61K 2800/591 Mixtures of compounds not provided for by any of the codes A61K2800/592 - A61K2800/596
• CPC Class Codes: A61K 2800/596 Mixtures of surface active compounds
• CPC Class Codes: A61K 31/05 Phenols cannabinoids A61K31/658
• CPC Class Codes: A61K 8/0241 Containing particulates characterized by their shape and/or structure see also A61K8/04, A61K8/11, and A61K8/14, further aspects are classified in A61K2800/40 and subcodes
• CPC Class Codes: A61K 8/062 Oil-in-water emulsions
• CPC Class Codes: A61K 8/064 Water-in-oil emulsions, e.g. Water-in-silicone emulsions
• CPC Class Codes: A61K 8/066 Multiple emulsions, e.g. water-in-oil-in-water
• CPC Class Codes: A61K 8/25 Silicon; Compounds thereof
• CPC Class Codes: A61K 8/347 Phenols
• CPC Class Codes: A61K 8/37 Esters of carboxylic acids
• CPC Class Codes: A61K 8/375 the alcohol moiety containing more than one hydroxy group
• CPC Class Codes: A61K 8/42 Amides
• CPC Class Codes: A61K 8/585 Organosilicon compounds
• CPC Class Codes: A61K 8/60 Sugars; Derivatives thereof
• CPC Class Codes: A61K 8/602 Glycosides, e.g. rutin
• CPC Class Codes: A61K 8/891 saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone
• CPC Class Codes: A61K 8/9711 Phaeophycota or Phaeophyta [brown algae], e.g. Fucus
• CPC Class Codes: A61K 8/9728 : Fungi, e.g. yeasts
• CPC Class Codes: A61K 8/9789 : Magnoliopsida [dicotyledons]
• CPC Class Codes: A61K 8/9794 : Liliopsida [monocotyledons]
• CPC Class Codes: A61Q 1/02 : Preparations containing skin colorants, e.g. pigments preparations in powder form A61Q1/12
• CPC Class Codes: A61Q 1/06 : Lipsticks
• CPC Class Codes: A61Q 1/08 : for cheeks, e.g. rouge
• CPC Class Codes: A61Q 1/10 : for eyes, e.g. eyeliner, mascara
• CPC Class Codes: A61Q 1/12 : Face or body powders for grooming, adorning or absorbing
• CPC Class Codes: A61Q 17/04 : Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
• CPC Class Codes: A61Q 19/00 : Preparations for care of the skin
• CPC Class Codes: A61Q 19/007 : Preparations for dry skin
• CPC Class Codes: A61Q 19/08 : Anti-ageing preparations
• CPC Class Codes: C07C 69/017 : Esters of hydroxy compounds having the esterified hydroxy group bound to a carbon atom of a six-membered aromatic ring
• CPC Class Codes: C07C 69/30 : esterified with trihydroxylic compounds fats, oils C11B, C11C
• CPC Class Codes: C07C 69/604 : Polycarboxylic acid esters, the acid moiety containing more than two carboxyl groups
• CPC Class Codes: C07C 69/94 : of polycyclic hydroxy carboxylic acids, the hydroxy groups and the carboxyl groups of which are bound to carbon atoms of six-membered aromatic rings

Abstract

An emulsion cosmetic composition comprising at least one resveratrol derivative, a water phase, and an oil phase containing at least one linear or branched volatile or near volatile silicone and a method for delivering active resveratrol to the skin.

Claims

1. An emulsion cosmetic composition comprising at least one resveratrol derivative, a water phase, and an oil phase containing at least one linear or branched volatile or near volatile silicone.

2. The composition of claim 1 wherein the resveratrol derivative is dispersed or solubilized in the aqueous phase of the emulsion.

3. The composition of claim 1 wherein the resveratrol derivative is dispersed or solubilized in the oil phase of the emulsion.

4. The composition of claim 1 wherein the linear volatile silicone has a vapor pressure of greater than about 2 mm. of mercury at 20°

C.

5. The composition of claim 1 wherein the linear near volatile silicone has a vapor pressure ranging from about 1 to 2 mm. of mercury at 20°

C.

6. The composition of claim 1 wherein the linear silicone comprises hexamethyldisiloxane, octamethyltrisiloxane, decamethyltetrasiloxane, dodecamethylpentasiloxane, or mixtures thereof.

7. The composition of claim 1 wherein the branched volatile silicone comprises methyl trimethicone having a viscosity of about 1.5 centistokes at 25°

C.

8. The composition of claim 1 wherein the linear volatile silicone is selected from the group consisting of octamethyltrisiloxane, decamethyltetrasiloxane and mixtures thereof, and the composition further comprises (a) a nonvolatile silicone having a vapor pressure of less than about 1 mm. of mercury at 20°

C. selected from the group consisting of dimethicone, phenyl trimethicone, phenyl dimethicone, diphenyl dimethicone, trimethylsiloxyphenyl dimethicone, cetyl dimethicone, and mixtures thereof.

9. The composition of claim 8 further comprising one or more humectants.

10. The composition of claim 8 further comprising an aqueous phase structuring agent which is selected from the group consisting of a polysaccharide, an acrylate polymer, a high molecular weight PEG, or a high molecular weight polyglycerin.

11. The composition of claim 10 wherein the aqueous phase structuring agent comprises an acrylate polymer.

12. The composition of claim 8 further comprising an oil phase structuring agent selected from the group consisting of silicone elastomers, silicone gums, silicone waxes, silicone polyamide, polyamide, montmorillonite mineral, silica, silicate, and mixtures thereof.

13. The composition of claim 8 further comprising particulates.

14. The composition of claim 1 wherein the linear volatile silicone is octamethyltrisiloxane having a viscosity of about 1.0 cst at 25°

C.

15. The composition of claim 1 wherein the linear volatile silicone is decamethyltetrasiloxane having a viscosity of about 1.5 cst at 25°

C.

16. The composition of claim 1 wherein the linear volatile silicone is dodecamethylpentasiloxane having a viscosity of about 2.0 cst at 25°

C.

17. The composition of claim 1 further comprising at least one silicone surfactant.

18. The composition of claim 1 which is a skin cream or lotion, foundation makeup, blush, concealer, eyeshadow, eyeliner, mascara, or lipstick.

19. The composition of claim 1 which is an oil-in-water skin crè

me or lotion comprising octamethyltrisiloxane, nonvolatile dimethicone, dimethicone copolyol or cetyl dimethicone copolyol, and at least one oil phase structuring agent.

20. A method for preparing a stable water and oil emulsion capable of delivering active resveratrol to the skin comprising incorporating into the emulsion a resveratrol derivative where one or more of the hydroxyl groups are protected, and wherein the oil phase of the emulsion contains at least one linear volatile or near volatile silicone.