Sunscreen composition
AssigneeMerck Patent Gesellschaft
InventorsFrank Pflucker, Hans-Jurgen Driller, Laure Vouzellaud, Francois Marcho, Herve Guinard, Ratan Chaudhuri
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Abstract
The present invention relates to a composition having UV protection properties, charaterized in that the formulation comprises at least one encapsulated organic sunscreen and does not penetrate the skin essentially.
Claims18
Composition having UV protection properties, characterized in that the formulation comprises at least one encapsulated organic sunscreen and does not penetrate the skin essentially.
Use of sunscreen capsules to prevent sunscreens form penetration of the skin.
Use of sunscreen capsules to improve the sun protection factor of a given sunscreen composition.
Method for producing a sunscreen composition by mixing dispersions of insuloble and/or encapsulated sunscreens and/or dispersions of inorganic sunscreen particles with other ingredients of the composition.
Dependencies are inferred from the claim text.