Abstract: A cosmetic or dermatological preparation comprising (a) at least one creatinine compound; (b) at least one creatine compound; and (c) at least one soybean substance selected from soybean germ extracts and ingredients which can be isolated from soybean germ are used in methods for stimulating collagen synthesis of the skin and for restructuring or rejuvenation of the skin.

Abstract: Cosmetic and/or dermatological preparation containing one or more 2,3-dibenzylbutyrolactone derivatives and/or their glycosides besides optionally additional cosmetic and/or dermatological active ingredients, auxiliary agents, and additives.

Abstract: A pharmaceutical or cosmetic composition for topical application containing one or more oligonucleotides which are capable of hybridizing with a mRNA or a gene sequence which codes for a connective-tissue decomposing enzyme, or a physiologically compatible salt thereof. The compositions are suitable in particular for the treatment of degenerative skin conditions.

Abstract: The invention is a cosmetic or dermatological preparation with a content of an active agent combination comprising (a) at least one creatinine compound selected from the group consisting of creatinine and derivatives of creatinine; (b) at least one creatine compound selected from the group consisting of creatine and derivatives of creatine; and (c) at least one soybean compound selected from the group consisting of soybean germ extracts and ingredients which can be isolated from soybean germ. The present invention also includes methods for stimulating collagen synthesis of the skin, for restructuring or rejuvenation of the skin, and for inspiring the body or senses comprising applying the preparation to the skin.

Abstract: A method of tightening and/or firming the skin and a method for the treatment and/or prophylaxis of cellulite, wherein the methods comprise applying to at least a part of the skin a cosmetic or dermatological O/W emulsion which comprises one or more bioquinones and one or more isoflavonoids.

Abstract: The invention is a cosmetic or dermatological preparation that includes hops or hop-malt extracts and to methods of using this preparation for the prophylaxis and treatment of the symptoms that result from certain skin conditions such as skin disease, inflammatory skin conditions and degenerative skin conditions.

Abstract: Use of isoflavones for producing preparations for reducing sebum production and/or for establishing a normal sebum homeostasis, as well as for the prophylaxis and treatment of greasy hair and dandruff.

Abstract: Use of a hop extract or a hop-malt extract for producing preparations for reducing sebum production and/or for establishing a normal sebum homeostasis, as well as for the prophylaxis and treatment of acne, blemished skin, greasy hair and dandruff.