Skin care composition and method of making a skin care composition

Patent metadata

Field	Value
Publication number	US-11944702-B2
Application number	US-202016850758-A
Country	US
Kind code	B2
Filing date	Apr 16, 2020
Priority date	Apr 3, 2017
Publication date	Apr 2, 2024
Grant date	Apr 2, 2024

Abstract

A customized skin care composition. The skin care composition includes a base composition comprising one of an aqueous alcohol composition or an aqueous emulsion. The skin care composition further includes at least two booster compositions selected from the group consisting of a first grade exfoliating agent; a second grade exfoliating agent, the second grade exfoliating agent providing greater exfoliating than the first grade exfoliating agent; a first grade whitening agent; a second grade whitening agent, the second grade whitening agent providing greater whitening than the first grade whitening agent; a first grade anti-aging agent; and a second grade anti-aging agent, the second grade anti-aging agent providing greater anti-aging effects than the first grade anti-aging agent. The base composition and the at least two booster compositions have been mixed to form a composition that is stable and has efficacious concentrations of active ingredients corresponding to skin conditions of a consumer.

First claim

What is claimed is:

1. A method for forming a skin care composition, the method comprising:
receiving skin information and consumer preference information corresponding to an individual consumer;
generating a skin condition attributed to the individual consumer corresponding to the skin information;
providing a base composition at a location, the base composition comprising one of an aqueous alcohol composition or an aqueous emulsion;
providing at least two booster compositions at the location, the at least two booster compositions selected from a booster panel which is the group consisting of:
a first grade exfoliating agent;
a second grade exfoliating agent, the second grade exfoliating agent providing greater exfoliating than the first grade exfoliating agent;
a first grade whitening agent;
a second grade whitening agent, the second grade whitening agent providing greater whitening than the first grade whitening agent;
a first grade anti-aging agent; and
a second grade anti-aging agent, the second grade anti-aging agent providing greater anti-aging effects than the first grade anti-aging agent;

mixing the at least two booster compositions and the base composition at the location to form the skin care composition customized to cosmetically treat the skin condition of the individual consumer; and
dispensing the skin care composition at the location into possession of the individual consumer at the location,
wherein a first booster composition of the at least two booster compositions is selected from the booster panel by narrowing the booster panel based on effectiveness in addressing the skin condition and then prioritizing the booster panel based on the consumer preference information, and a second booster composition of the at least two booster compositions is selected by narrowing the booster panel based on compatibility with the first booster composition, then further narrowing the booster panel based on effectiveness in addressing the skin condition, and prioritizing the booster panel based on the consumer preference information such that the skin care composition corresponds to the skin condition attributed to the individual consumer and the consumer preference information corresponding to the individual consumer.

2. The method according to claim 1 , wherein the at least two booster compositions include a first grade exfoliating agent comprising glycolic acid and lactic acid.

3. The method according to claim 1 , wherein the at least two booster compositions include a second grade exfoliating agent comprising 4-(2-hydroxyethyl)-1-piperazineethanesulfonic acid and hydroxyethyl urea.

4. The method according to claim 1 , wherein the at least two booster compositions include a first grade whitening agent comprising tranexamic acid and urea.

5. The method according to claim 1 , wherein the at least two booster compositions include a second grade whitening agent comprising niacinamide and kojic acid.

6. The method according to claim 1 , wherein the at least two booster compositions include a second grade anti-aging agent comprising phenylethyl resorcinol.

7. The method according to claim 1 , wherein the at least two booster compositions include both a first grade whitening agent and a second grade whitening agent.

8. The method according to claim 1 , wherein the at least two booster compositions include a first grade anti-aging agent comprising C-beta-D-xylopyranoside-2-hydroxypropane.

9. The method according to claim 1 , wherein the at least two booster compositions include a second grade anti-aging agent comprising retinol.

Assignees

• Oreal

Inventors

• Lu Gloria
• Mccann Donna
• Brieva Patricia

Classifications

• A61K8/675 Primary

  Vitamin B3 or vitamin B3 active, e.g. nicotinamide, nicotinic acid, nicotinyl aldehyde (tocopheryl nicotinate A61K8/678) · CPC title

• A61K8/347

  Phenols · CPC title

• A61K8/365

  Hydroxycarboxylic acids; Ketocarboxylic acids · CPC title

• A61K8/42

  Amides · CPC title

• A61K8/44

  Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof · CPC title