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 2 to 16 wt. % of an alkyl sulphate and/or an ethoxylated alkyl sulfate anionic surfactant; and, 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 to the use of the fatty acyl isethionate product to provide a conditioning benefit to hair treated with an anti-dandruff shampoo comprising anti-dandruff zinc salts.
Claims10
An anti-dandruff shampoo comprising:
- a) from 0.1 to 5 wt. % of an anti-dandruff zinc salt;
- b) from 2 to 14 wt. % of an alkyl sulphate and/or ethoxylated alkyl sulfate anionic surfactant;
- and,
- 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.
Use 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 to provide a conditioning benefit to hair treated with an anti-dandruff shampoo comprising anti-dandruff zinc salts.
Dependencies are inferred from the claim text.