Enhanced Hair Color Toning Compositions and Methods
Legal Citation
Summary of the Inventive Concept
The present disclosure relates to improved hair color toning compositions and methods that provide enhanced color deposit, stability, and customization options, addressing the limitations of existing hair color toning technologies.
Background and Problem Solved
The original patent disclosed hair color toning compositions comprising amino acids, carboxylic acids, and surfactants. However, these compositions had limitations in terms of stability, bioavailability, and customization options. The present inventive concept addresses these limitations by introducing micro-encapsulated amino acid delivery systems, low-level laser or LED therapy, and customizable formulation and dispensing systems.
Detailed Description of the Inventive Concept
The enhanced hair color toning composition comprises a micro-encapsulated amino acid delivery system, which enhances the stability and bioavailability of the amino acid. The micro-encapsulation can be achieved using a combination of liposomes and nanoparticles. The composition can be applied to the hair, followed by low-level laser or LED therapy to enhance the color deposit. Additionally, the present inventive concept includes a system for customizing hair color and tone, comprising a database of hair color and tone preferences, a formulation module for generating a customized hair color toning composition, and a dispensing module for dispensing the customized composition.
Novelty and Inventive Step
The present inventive concept introduces the novel combination of micro-encapsulated amino acid delivery systems, low-level laser or LED therapy, and customizable formulation and dispensing systems, which provides a significant improvement over the original patent. The use of micro-encapsulation and low-level laser or LED therapy enhances the stability and bioavailability of the amino acid, while the customizable system provides a new level of personalization and flexibility in hair color toning.
Alternative Embodiments and Variations
Alternative embodiments of the present inventive concept include the use of different types of micro-encapsulation, such as nano-emulsions or micro-spheres, and different wavelengths of low-level laser or LED therapy. Additionally, the customizable system can be integrated with artificial intelligence and machine learning algorithms to provide more accurate and personalized hair color toning recommendations.
Potential Commercial Applications and Market
The present inventive concept has significant commercial potential in the hair care industry, particularly in the areas of professional hair coloring and at-home hair coloring kits. The customizable system can be marketed as a premium offering, providing a unique selling proposition for hair care companies. Additionally, the present inventive concept can be licensed to companies specializing in hair care products and services.
CPC Classifications
| Section | Class | Group |
|---|---|---|
| A | A61 | A61K8/466 |
| A | A61 | A61K8/41 |
| A | A61 | A61K8/44 |
| A | A61 | A61Q5/10 |
| A | A61 | A61K2800/432 |
Section 103 Obviousness Analysis (PHOSITA)
Field of Art
Cosmetic chemistry, specifically hair coloration and treatment technologies, involving formulation of hair color compositions with complex chemical interactions and delivery systems
Person of Ordinary Skill (PHOSITA) Profile
A professional with advanced degree in chemistry or chemical engineering, specialized knowledge of surfactant interactions, amino acid chemistry, and cosmetic formulation techniques, familiar with hair treatment technologies and current industry practices
Obviousness Rationale
A PHOSITA would recognize that the micro-encapsulation of amino acids and integration of laser/LED therapy represent predictable extensions of existing hair color toning technologies. The source patent's foundational composition provides a clear framework for incremental improvements in delivery and activation mechanisms. The customization system represents a logical technological progression in personalized cosmetic treatments.
Obvious Combinations & Variations
Original Patent Information
| Patent Number | US 11,857,660 |
|---|---|
| Title | Compositions for imparting color and tone to the hair |
| Assignee(s) | L'OREAL |