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US 2024/0197599 A1Published application
Compositions and methods for removing color from hair
AssigneeL'oreal
InventorsSarah SPEER, Shahid NASEER
Life of this patent
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Abstract
The disclosure relates to compositions and methods for removing color from keratin fibers such as hair. The compositions comprise (a) at least one reducing agent, (b) at least one cyclodextrin compound, and (c) at least one solvent.
Claims20
A hair-color removing composition comprising:
- a) at least one reducing agent chosen from sulfur-based reducing agents, thio-based reducing agents, salts thereof, or combinations of two or more thereof;
- b) at least one cyclodextrin compound;
- and
- c) at least one solvent.
1 more element
A hair-color removing composition comprising:
- a) at least one reducing agent;
- b) at least one cyclodextrin compound;
- and
- c) water,
- wherein the weight ratio of the total amount of reducing agents to the total amount of cyclodextrin compounds ranges from about 1 to about 5.
2 more elements
A method for removing color from hair, the method comprising:
- i. applying to the hair a hair-color removing composition comprising:
- a. at least one reducing agent chosen from sulfur-based reducing agents, thio-based reducing agents, salts thereof, or combinations of two or more thereof;
- b. at least one cyclodextrin compound;
- and
- c. at least one solvent, and
- ii. rinsing the hair.
3 more elements
Dependencies are inferred from the claim text.