Cosmetic and dermatological photoprotective formulations with a content of hydroxybenzophenones, triazine derivatives and/or benzotriazole derivatives
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Abstract
A photoprotective cosmetic or dermatological composition which comprises a triazine derivative and/or a benzotriazole derivative and also a hydroxybenzophenone.
43 Citations
38 Claims
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1-10. -10. (canceled)
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11. A photoprotective cosmetic or dermatological composition, wherein the composition comprises
(a) at least one hydroxybenzophenone; - and
(b) at least one of a triazine derivative and a benzotriazole derivative. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34)
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- 35. A method of increasing at least one of the solubility and the stability of a triazine derivative or a benzotriazole derivative in a photoprotective cosmetic or dermatological composition, wherein the method comprises incorporating into the composition at least one hydroxybenzophenone in an amount which increases at least one of the solubility and the stability of the triazine derivative or benzotriazole derivative.
- 37. A method of increasing the UV protection performance of a triazine derivative or a benzotriazole derivative in a photoprotective cosmetic or dermatological composition, wherein the method comprises incorporating into the composition at least one hydroxybenzophenone in an amount which increases the UV protection performance of the triazine derivative or benzotriazole derivative.
Specification