[BUERGER ANETTE] DE Cosmetic or dermatological composition comprises a colored substance (I) and alpha-, beta- or gamma-cyclodextrin, hydroxypropyl beta-cyclodextrin, methyl beta-cyclodextrin, hydroxypropyl gamma-cyclodextrin or hydroxybutenyl beta-cyclodextrin. Cosmetic or dermatological composition comprises a colored substance of formula (I) and alpha-, beta- or gamma-cyclodextrin, hydroxypropyl beta-cyclodextrin, methyl beta-cyclodextrin, hydroxypropyl gamma-cyclodextrin or hydroxybutenyl beta-cyclodextrin. Aryl-Z=Z-R (I) Z = CH or N; R = optionally substituted aryl or acyl.

[KROEPKE RAINER, BUERGER ANETTE, KOLBE LUDGER, MUNDT CLAUDIA] DE

[STAEB FRANZ, WOLBER RAINER, MUMMERT CHRISTOPHER, KOLBE LUDGER, BATZER JAN, EGGERS KERSTIN, BUERGER ANETTE] DE Use of (a) licochalcone A (I; 1-(4-hydroxybenzoyl)-2-[2-methoxy-4-hydroxy-5-(2-methylbut-3-en-2-yl)phenyl]ethene) or (b) aqueous extracts (E) of Radix Glycyrrhizae inflatae for treatment of rosacea, is new. Independent claims are also included for the use of cosmetic or dermatological compositions containing (I) or (E) for treating rosacea. ACTIVITY : Dermatological. No details of tests for dermatological activity are given. MECHANISM OF ACTION : None given.

[BUERGER ANETTE] DE Cosmetic and/or dermatological preparations (A) contain lipid particles (LP's) in which one or more skin lightening active agents (I) are suspended or dissolved An Independent claim is also included for the preparation of (A).

[BUERGER ANETTE] DE Use is claimed of UV-light-protective filters in (1) increasing the therapeutic effectiveness of compositions used in the treatment and care of acne; (2) reducing microcomedones in acne-affected skin; and (3) when in combination with alpha - and/or beta -hydroxy-acids in treatment of acne.

[Anette Buerger, Stefan Gallinat, Sabine Faenger, Alexander Filbry, Christopher Mummert] DE Hamburg The present invention relates to cosmetic preparations with an active substance combination of hyaluronic acid and saponins.

[BUERGER, Anette, RASCHKE, Thomas] Unnastrasse 48 20245 Hamburg;Preystrasse 18 22303 Hamburg;Eichhörnchenweg 6 25421 Pinneberg The invention relates to combinations of substances for stabilising photosensitive active ingredients, in addition to cosmetic and dermatological formulations containing photosensitive active ingredients that have been stabilised in this manner. The cosmetic or dermatological preparation contains at least one compound from the family of triazin derivatives, at least one compound from the family of β, β- diphenylacrylate derivatives and at least one photolabile active ingredient, which conjugates the functionalities -C-S-, -C=C-, isolates -C=C- and/or comprises C=N-. The invention relates in particular to cosmetic and dermatological formulations containing the photosensitive substances α-lipoic acid, retinol and/or polyunsaturated fatty acids, which are stabilised by the use of said combinations of substances.

[MUMMERT CHRISTOPHER, KOLBE LUDGER, BUERGER ANETTE, ECKERT JULIA, CERV SVENJA, NEUFANG GITTA, WOEHRMANN MICHAEL] DE Use of hydroxymatairesinol (I) as an effective agent to treat impure skin, mild forms of acne and/or Propionibacterium acnes. ACTIVITY : Antiseborrheic; Dermatological; Endocrine-Gen. MECHANISM OF ACTION : None given.

[BUERGER, Anette, RASCHKE, Thomas] Unnastrasse 48, 20245 Hamburg, DE

[KROEPKE RAINER, BUERGER ANETTE, KOLBE LUDGER, MUNDT CLAUDIA] DE