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US 12,109,290 B2Granted
Hair shine compositions
AssigneeKao USA Inc.
InventorsAmy Davis, Elisabeth Cox
Life of this patent
Estimating the term…
Abstract
Hair shine compositions are disclosed. In embodiments, a hair shine composition may include greater than or equal to 50 wt/wt % and less than or equal to 95 wt/wt % water; greater than or equal to 0.5 wt/wt % and less than or equal to 3 wt/wt % propanediol; and greater than or equal to 0.25 wt/wt % and less than or equal to 2 wt/wt % dimethyl isosorbide. In embodiments, a wt/wt % ratio of propanediol to dimethyl isosorbide may be from 1.00:1 to 3.00:1.
Claims20
A hair shine composition comprising:
- greater than or equal to 50 wt/wt % and less than or equal to 95 wt/wt % water;
- greater than or equal to 0.5 wt/wt % and less than or equal to 3 wt/wt % propanediol;
- and
- greater than or equal to 0.25 wt/wt % and less than or equal to 2 wt/wt % dimethyl isosorbide, wherein:
- a wt/wt % ratio of propanediol to dimethyl isosorbide is from 1.00:1 to 3.00:1.
2 more elements
A hair shine composition comprising:
- greater than or equal to 50 wt/wt % and less than or equal to 95 wt/wt % water;
- greater than or equal to 0.5 wt/wt % and less than or equal to 15 wt/wt % propanediol;
- and
- greater than or equal to 0.1 wt/wt % and less than or equal to 12 wt/wt % dimethyl isosorbide, wherein:
- a wt/wt % ratio of propanediol to dimethyl isosorbide is from 1.00:1 to 3.00:1.
2 more elements
Dependencies are inferred from the claim text.