IP Library › Granted Patent US 11,123,578
Granted Patent B2
US 11,123,578 · App. 16/556,753 · Granted Sep 21, 2021

Skin care formulations

Inventors: Dawn Burke-Colvin (Dallas, TX); Michelle Hines (Hickory Creek, TX); David Gan (Southlake, TX)
Assignee: Mary Kay Inc.
A61Q1/00A61K8/345A61K8/41A61K8/585A61K8/64A61K8/9789A61Q19/00A61Q19/02A61Q19/08A61Q19/10A61K2800/85Y10S514/844
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Quick Facts
Patent No.
US 11,123,578
App. No.
16/556,753
Granted
Sep 21, 2021
Kind
B2
Abstract

A method of treating skin is disclosed. The method can include topically applying to skin in need thereof, a composition comprising palmitoyl tetrapeptide 7, denatured alcohol, dimethicone, and squalane.

Claims (27)

1. A topical skin treatment composition comprising: an effective amount of

(a) palmitoyl tetrapeptide 7;

(b) retinol;

(c) caprylic/capric triglyceride;

(d) Helianthus Annuus seed oil;

(e) bisabolol;

sorbitan laurate;

(g) polysorbate 20; and

(h) tocopheryl acetate.

2. The topical skin care composition of claim 1 , further comprising: an effective amount of

(i) sesame oil;

(j) jojoba oil;

(k) carthamus tinctorius oil; and

(l) rose oil.

3. The topical skin care composition of claim 2 , wherein the topical skin care composition is anhydrous.

4. The topical skin care composition of claim 1 , wherein the topical skin care composition is anhydrous.

5. A method of treating skin, the method comprising topically applying to skin in need thereof, the topical skin care composition of claim 1 , wherein topical application of the composition to the skin treats the skin.

6. The method of claim 5 , wherein the topical skin care composition is applied to facial skin.

7. The method of claim 5 , wherein the topical skin care composition is applied to a fine line or wrinkle.

8. The method of claim 5 , wherein the topical skin care composition moisturizes skin.

9. The method of claim 5 , wherein the topical skin care composition further comprises: an effective amount of

(i) sesame oil;

(j) jojoba oil;

(k) carthamus tinctorius oil; and

(l) rose oil.

10. The method of claim 9 , wherein the topical skin care composition is anhydrous.

11. The method of claim 5 , wherein the topical skin care composition is anhydrous.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 21, 2024
From: MARY KAY INC.
To: ALLUSTRA TECHNOLOGIES LLC
Reel/Frame 068354/0632 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 30, 2019
From: BURKE-COLVIN, DAWN; HINES, MICHELLE; GAN, DAVID
To: MARY KAY INC.
Reel/Frame 050222/0134 →
Continuity (7)
Continuation 15798944 · Oct 31, 2017
Continuation 14482053 · Sep 10, 2014
Continuation 14223729 · Mar 24, 2014
Continuation 13237573 · Sep 20, 2011
Continuation 12871557 · Aug 30, 2010
Provisional Application 61238001 · Aug 28, 2009
Related Publication 20200171332A1 · Jun 4, 2020