# US 8,784,907 B2 · Compositions and methods for improving the appearance of aging hair

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- Number: US 8,784,907 B2
- Document ID: US8784907B2
- Status: Granted
- Kind: B2
- Application number: 13/723,865
- Filed: 2012-12-21
- Published: 2013-06-27
- Granted: 2014-07-22
- Earliest claimed: 2011-12-22
- Assignees: The Procter & Gamble Company
- Applicants: The Procter & Gamble Company
- Inventors: Jeanette Anthea Richards; Thomas Larry Dawson; Mary Jane Combs; Olga Dueva-Koganov; Michael Koganov
- Web page: https://patentgrep.com/patent/US8784907B2

## CPC

- A61K 8/9711: Phaeophycota or Phaeophyta [brown algae], e.g. Fucus
- A61K 8/9789: Magnoliopsida [dicotyledons]
- A61P 17/14: for baldness or alopecia
- A61Q 5/00: Preparations for care of the hair
- A61K 2800/5922: At least two compounds being classified in the same subclass of A61K8/18
- A61K: PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES (devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms A61J3/00; chemical aspects of, or use of materials for deodorisation of air, for disinfection or sterilisation, or for bandages, dressings, absorbent pads or surgical articles A61L; soap compositions C11D)
- A61P: SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61Q: SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS

## Abstract

A hair care composition and method of using the composition is provided that can increase the appearance of thicker and/or fuller hair and/or delay the appearance of gray hair to provide healthy and younger looking hair.

## Claims

### Claim 1

A hair care composition for reducing the appearance of graying hair in a human in need thereof consisting essentially of therapeutically effective amounts of a parsley serum extract, a macrocystis pyrifera serum extract, caffeine, niacinamide and panthenol.

### Claim 2

A hair care composition for increasing the appearance of thicker and/or fuller hair in a human in need thereof consisting essentially of therapeutically effective amounts of a parsley serum extract, a macrocystis pyrifera serum extract, caffeine, niacinamide and panthenol.