Anti-dandruff shampoo
OwnerCaroline Alexandra Hall, Graham Andrew Turner +1inventors
InventorsCaroline Alexandra Hall, Graham Andrew Turner, Aneliya Nikolova Zdravkova
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Abstract
The invention relates to an anti-dandruff shampoo comprising: —a) from 0.1 to 5 wt. % of an anti-dandruff zinc salt; b) from 1 to 8 wt. % of a branched alkyloyi isethionate; c) from 1 to 10 wt. % of a fatty acyl isethionate product which product comprises 40 to 80 wt. % fatty acyl isethionate and 15 to 50 wt. % free fatty acid and/or fatty acid salt; and, d) from 0.5 to 14 wt. % of a co-surfactant; and to the use of the branched alkyloyi isethionate to improve the deposition of an anti-dandruff zinc salt onto the scalp.
Claims15
An anti-dandruff shampoo comprising:—
- a) from 0.1 to 5 wt. % of an anti-dandruff zinc salt;
- b) from 1 to 8 wt % of a branched alkyloyl isethionate;
- c) from 1 to 10 wt. % of a fatty acyl isethionate product which product comprises 40 to 80 wt. % fatty acyl isethionate and 15 to 50 wt. % free fatty acid and/or fatty acid salt;
- and,
- d) from 0.5 to 14 wt. % of a co-surfactant.
Use of a branched alkyloyl isethionate to deposit an anti-dandruff zinc salt onto the scalp.
(canceled)
Dependencies are inferred from the claim text.