IP Library › Granted Patent US 10,617,633
Granted Patent B2
US 10,617,633 · App. 16/267,825 · Granted Apr 14, 2020

Cosmetic compositions and methods of their use

Inventors: David Gan (Addison, TX); Patricia Jacoby (Addison, TX)
Assignee: Mary Kay Inc.
A61K8/99A61K8/602A61K8/675A61K8/97A61Q19/02A61Q19/08
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Quick Facts
Patent No.
US 10,617,633
App. No.
16/267,825
Granted
Apr 14, 2020
Kind
B2
Abstract

Disclosed is a topical skin care formulation comprising water, kaolin, glycerin, lactobacillus ferment, Helianthus annuus seed extract, and Terminalia ferdinandiana fruit extract.

Claims (17)

1. A method for treating inflamed skin, the method comprising topically applying to skin in need thereof a composition comprising an effective amount of:

water;

0.01-3% lactobacillus ferment;

0.001-1% Ferula foetida root extract:

0.001-1% Helianthus annuus seed extract;

0.001-1% Terminalia ferdinandiana fruit extract; and

0.1-3% niacinamide,

wherein the composition is not applied to dark spots on the skin, uneven skin tone, or hyperpigmented skin.

2. The method of claim 1 , wherein the composition comprises:

50 to 95% by weight of water.

3. The method of claim 1 , wherein the composition is formulated as a mask.

4. The method of claim 1 , wherein the composition is formulated as an emulsion.

5. The method of claim 1 , wherein the emulsion is an oil-in-water emulsion.

6. The method of claim 1 , wherein the skin has acne.

7. The method of claim 1 , wherein the lactobacillus ferment, Helianthus annuus seed extract, and Terminalia ferdinandiana fruit extract are each aqueous extracts.

8. The method of claim 1 , wherein the lactobacillus ferment, Helianthus annuus seed extract, and Terminalia ferdinandiana fruit extract are each alcohol extracts.

9. The method of claim 1 , wherein the Helianthus annuus seed extract comprises Helianthus annuus seed oil.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 3, 2024
From: MARY KAY INC.
To: ALLUSTRA TECHNOLOGIES LLC
Reel/Frame 068781/0239 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 5, 2019
From: GAN, DAVID; JACOBY, PATRICIA
To: MARY KAY INC.
Reel/Frame 048240/0652 →
Continuity (5)
Continuation 16155643 · Oct 9, 2018
Continuation 15894678 · Feb 12, 2018
Continuation 14796104 · Jul 10, 2015
Provisional Application 62023411 · Jul 11, 2014
Related Publication 20190167564A1 · Jun 6, 2019