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Dive into the research topics where Anja Knüppel is active.

Publication


Featured researches published by Anja Knüppel.


Archive | 2003

Cosmetic and dermatological sunscreening compositions containing UV-absorbers, inorganic pigments and organic dyes

Angelika Bormann; Wiebke Grundt; Anja Knüppel; Melanie Kovacevic; Ghita Lanzendörfer; Karin Schleyer; Jens Schulz


Archive | 2000

Fluid cosmetic or dermatological compositions of the oil-in-water type

Albrecht Döschner; Heinrich Gers-Barlag; Wiebke Grundt; Anja Knüppel; Anja Müller


Archive | 2002

Cosmetic compositions with benzoazolyl, benzodiazolyl or benzotriazole sunscreens and dihydroxyacetone (DHA)

Anja Eitrich; Anja Knüppel


Archive | 2005

Cosmetic and dermatological light protection formulations in the form of O/W macroemulsions or O/W microemulsions, with a content of dihydroxyacetone

Albrecht Dörschner; Anja Knüppel


Archive | 2000

Cosmetic and dermatologic photoprotective O/W-macroemulsions or O/W-microemulsions containing dihydroxyacetone

Albrecht Dörschner; Anja Knüppel


Archive | 2003

Cosmetic and dermatological sunscreening compositions containing UV-absorbers and synthetic organic polymers

Ghita Lanzendörfer; Jens Schulz; Uta Kruse; Anja Knüppel


Archive | 2001

Use of polyurethanes for improving the water resistance of cosmetic or dermatological formulations

Anja Knüppel; Wiebke Grundt; Jens Schulz


Archive | 2000

Cosmetic and dermatologic photoprotective O/W-macroemulsions or O/W-microemulsions containing polysulfonated sunscreen agents

Albrecht Dörschner; Heinrich Gers-Barlag; Anja Knüppel; Anja Müller


Archive | 2003

Cosmetic and dermatologic sunscreen compositions comprising a synergistic combination of UV-filters and spherical silicium dioxyde compounds

Anja Knüppel; Uta Kruse; Ghita Lanzendörfer; Jens Schulz


Archive | 2001

Use of water-soluble and film-forming polymers for increasing the light protection factor and/or the protection performance to UV-A in cosmetic or dermatological formulations

Wiebke Grundt; Anja Knüppel; Jens Schulz

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