Abstract: Decorative cosmetic preparations that contain water-soluble ?-(1,3) glucans, which have intact ?-(1,3) side-chains and are free from repetitive ?-(1,6) linkages and a method of producing the same are disclosed.

Abstract: The invention relates to the use of water soluble ?-(1,3) glucans, which are essentially free from (1,6) links as active ingredients agents for producing therapeutic skin treatment agents. Said products strengthen the skin's immune system, counteract the formation of wrinkles and can be used to treat psoriasis and eczemic conditions.

Abstract: The invention relates to the use of nanoscalar water-soluble ?-(1,3) glucans, which are essentially free from ?-(1,6) links and have particle diameters ranging from 10 to 300 nm for producing cosmetic and/or pharmaceutical preparations. When applied topically, the especially fine dispersion of the particles, compared to prior art glucans, facilitates their rapid penetration of both the stratum corneum of the skin and the keratin fibres of the hair.

Abstract: The invention relates to cosmetic and/or pharmaceutical preparations containing (a) water soluble &bgr;-(1,3) glucans that are substantially devoid of &bgr;-(1,6) links, and (b) deoxyribonucleic acids and their breakdown and degradation products.

Abstract: The invention relates to the use of surfactant mixtures, comprising (a) anionic and/or nonionic surfactants and (b) water soluble &bgr;-(1,3) glucans, which are substantially free of &bgr;-(1,6) links. Said mixtures are used to produce oral hygiene and dental hygiene products in particulars, toothpastes. The preparations are characterized in that the mucous membranes in the mouth have a particularly high degree of tolerability with regard thereto, by exhibiting exceptional foaming properties and a stable distribution of the abrasive substances.

Abstract: The invention relates to sun-protection agents containing (a) water soluble &bgr;-(1,3) glucans that are substantially devoid of &bgr;-(1,6) links, and (b) UV sun-protection factors.

Abstract: The invention relates to cosmetic hair care preparations containing: (a) water soluble &bgr;-(1,3) glucans which are substantially devoid of &bgr;-(1,6) links, and (b) polymers. The addition of the special glucans to the polymers reduces the formation of stress-cracking in the polymer films when the preparation is absorbed by the hair.

Abstract: The invention relates to novel deodorizing preparations that have an effect that is enhanced by synergy and that contain (a) water-soluble &bgr;-(1,3)-glucans that are substantially free from &bgr;-(1,6) links, (b) aluminum chlorohydrate, (c) esterase inhibitors and/or (d) bactericidal or bacteriostatic active substances.