Botanical antioxidant compositions and methods of preparation and use thereof
AssigneeUS Cosmeceutechs, LLC
InventorsJoseph Abernathy Lewis, II, Joseph C. Dinardo
Life of this patent
Estimating the term…
Abstract
A botanical antioxidant composition includes a botanical antioxidant extract blend including a first antioxidant botanical extract including at least one hydroxycinnamic acid, and at least one additional antioxidant botanical extracts including at least one antioxidant selected from the group consisting of vitamins, stilbenoids, curcumininoids, tannins, flavones, flavonols, flavan-3-ols, flavanones, anthocyanidins, anthocyanins, isoflavones, flavanonols, proanthocyanidins, dihydroxybenzoic acids, and pyridine alkaloids.
Claims30
A botanical antioxidant composition comprising a botanical antioxidant extract blend comprising:
- (a) a first antioxidant botanical extract comprising a hydroxycinnamic acid;
- and
- (b) a second antioxidant botanical extract comprising an antioxidant comprising a vitamin, stilbenoid, curcumininoid, tannin, flavone, flavonol, flavan-3-ol, flavanone, anthocyanidin, anthocyanin, isoflavone, flavanonol, proanthocyanidin, dihydroxybenzoic acid. pyridine alkaloid, or a mixture of two or more of any of these.
7-8. (canceled)
10-22. (canceled)
26-28. (canceled)
A botanical antioxidant composition comprising a botanical antioxidant extract blend comprising:
- (a) a first antioxidant botanical extracts, which is a seed or fruit extract from grape, acai fruit, kiwi, raspberry, plum, pomegranate, bearberry, elderberry, grapefruit, black currant, blackberry, cranberry, bilberry, olive, Lycium Chinense, cocoa, palm fruit, or a combination thereof;
- and
- (b) a second antioxidant botanical extract derived from spice comprising turmeric (curcuma longa), nutmeg, thyme, sage, poppy seed, rosemary, sage, oregano, black pepper, green peppercorn, white pepper, chili, caraway, dill, parsley, ginger, green cardamom, clove, cinnamon (Cinnamomum cassia Presl), coriander, Chinese prickly ash, lemon grass, star anise, mint, sweet basil, bay leaf (Laurus nobilis L), or a combination thereof;
- and
- (c) a third antioxidant botanical extract comprising an antioxidant comprising a hydroxycinnamic acid, vitamin, stilbenoid, curcumininoid, tannin, flavone, flavonol, flavan-3-ol, flavanone, anthocyanidin, anthocyanin, isoflavone, flavanonol, proanthocyanidin, dihydroxybenzoic acid, pyridine alkaloid, or a mixture of two or more of any of these.
(canceled)
(canceled)
(canceled)
(canceled)
A method of stabilizing formulation ingredients in a cosmetic or dermatological composition, comprising combining
- (i) a botanical antioxidant blend comprising:
- (a) a first antioxidant botanical extract comprising at least one hydroxycinnamic acid, and (b) a second antioxidant botanical extract comprising an antioxidant comprising a vitamin, stilbenoid, curcumininoid, tannin, flavone, flavonol, flavan-3-ol, flavanone, anthocyanidin, anthocyanin, isoflavone, flavanonol, proanthocyanidin, dihydroxybenzoic acid, pyridine alkaloid, or a mixture of two or more of any of these, and
- (ii) an additive comprising a surfactant, cosmetic auxiliary, pigment, UVA filter, UVB filter, propellant, thickening agent, emulsifier, solvent, water, perfume, dyestuff, deodorant, antimicrobial material, back-fatting agent, complexing agent, sequestering agent, pearlescent agent, exfoliating agent, plant extract, vitamin, or a mixture of two or more of any of these,
- wherein the composition provides improved stabilization of the additive, and
- wherein the composition is in a cream, lotion, solution, serum, anhydrous preparation emulsion, microemulsion, multiple emulsion, gel, solid stick, ointment, dry powder, spray, or aerosol.
45-47. (canceled)
Dependencies are inferred from the claim text.