Abstract: The present invention relates to a composition comprising or (preferably) consisting of 2-ethylhexyl p-methoxycinnamate and 2-ethylhexyl salicylate, the sum of the constituents (a) and (b) ranging from 50 to 100 wt. %, based on the total weight of the composition.

Abstract: Described is a composition (i) comprising or (ii) essentially consisting of or (iii) consisting of (a) methyl lactate, (b) neomenthol, and (c) menthol, and optionally (d) neoisomenthol and/or (e) isomenthol, wherein said composition has a solidification point below +5° C.

Abstract: Novel indanylidene compounds can be used as UV-A filters in cosmetic compositions for protecting skin and hair and for technical applications.

Abstract: Novel indanylidene compounds can be used as UV-A filters in cosmetic compositions for protecting skin and hair and for technical applications.

Abstract: The invention relates to 3,4-dihydroxybenzyl-substituted carbonic acid derivatives, to their production, and to their use as antioxidants or free-radical scavengers, especially in cosmetic and pharmaceutical preparations and in foodstuffs and stimulants, to protect cells and tissues from the harmful effects of radicals and reactive oxygen compounds that accelerate aging. The invention further relates to cosmetic and pharmaceutical preparations and to foodstuffs and stimulants that comprises the inventive 3,4-dihydroxybenzyl-substituted carbonic acid derivatives.

Abstract: The invention relates to the use of 3,4-dihydroxy-mandelic acid as an anti-oxidant and/or free-radical scavenger for protecting the skin, in particular human skin against oxidative damage caused by ultra-violet light and also for protecting cosmetic or pharmaceutical preparations, other objects and foodstuffs against oxidation and/or photo-oxidation.

Abstract: Novel indanylidene compounds can be used as UV-A filters in cosmetic compositions for protecting skin and hair and for technical applications.

Abstract: The invention relates to modified benzylidene-&ggr;-butyrolactones, to a process for their preparation and to the use as UV absorber, for example in pharmaceutical and cosmetic compositions, sunscreens, daycare and haircare products, for improving industrial products, such as paints, surface coatings, plastics, textiles, packaging materials and rubbers.

Abstract: Compounds of the formula I according to claim 1 are excellently suitable as UV absorbers for use in cosmetic products, in particular sunscreen compositions, daytime care products and hair care products. They are furthermore suitable for protection of products.

Abstract: Sulphonic acids of formula (I) in which the components and indices have the meanings given in the description, are eminently suitable as u/v absorbers, especially in cosmetic sun-screening agents.

Abstract: N-Acyl-hydroxyamino acid alkyl esters help to strengthen the natural barrier function of the skin against environmental influences and external irritation. They improve the suppleness and the elasticity of skin and hair, help to increase the moisture content and protect skin and hair from drying out.

Abstract: The invention relates to N-substituted benzazoles, processes for their preparation and their use as UV absorbers.

Abstract: Compounds of the formula I according to claim 1 are excellently suitable as UV absorbers for use in cosmetic products, in particular sunscreen compositions, daytime care products and hair care products. They are furthermore suitable for protection of products.

Abstract: The invention relates to N-substituted benzazoles, processes for their preparation and their use as UV absorbers.

Abstract: Lactic acid menthyl ester can be stabilized by addition of alkali metal carbonate and/or bicarbonate and/or alkaline earth metal carbonate and/or bicarbonate.

Abstract: Compounds which, per molecule, contain at least 2 benzazolyl groups are outstandingly suitable as UV absorbers for sunscreen compositions.

Abstract: The invention relates to finely divided, highly pure neutral zinc oxide powder used for UV protection in cosmetic sun screen preparations and daytime skin care preparations as well as in lacquers and plastics, and to a process for its preparation.

Abstract: The new dibenzoylmethane derivatives of the formula ##STR1## in which R.sup.1 denotes hydrogen, methyl or ethyl andR.sup.2 denotes methyl or ethyl andR.sup.3 represents a straight-chain or branched lower alkyl radical,can be prepared by reacting acetophenone derivatives with an anisic ester or by reacting a substituted benzoic ester with p-methoxyacetophenone. The compounds can be used in sunscreen agents.

Abstract: N-(p-sulfophenyl)-cinnamamide, which is optionally present in the form of a salt, can be prepared by the reaction of cinnamoyl chloride with sulphanilic acid in the presence of a tertiary amine. The new compound can be used in light-protection agents.