摘要:
The invention relates primarily to specific uses of a compound of the Formula 1 or of mixtures of two or more different compounds of the Formula 1, in particular for producing an antimicrobially acting agent and agent against bad breath, as well as the corresponding production methods. In addition the invention relates to specific products, in particular oral hygiene products, comprising or consisting of a compound of the Formula 1 or of a mixture of two or more different compounds of the Formula 1 wherein the radicals of the compound of the Formula 1 or of each compound of the Formula 1 in the mixture are as defined in the preceding description.
摘要:
The present invention relates to specific synergistic active skin- and/or hair-lightening and/or senile keratosis-reducing (cosmetic or pharmaceutical) preparations comprising a mixture comprising or consisting of a) a tyrosinase-inhibiting amount of one or more compounds of the formula 1: wherein: R1 is hydrogen, methyl, straight-chain or branched alkyl having 2-4 C atoms, OH or halogen, R2 is hydrogen, methyl or straight-chain or branched alkyl having 2-5 C atoms, R3 is methyl or straight-chain or branched alkyl having 2-5 C atoms, and R4 and R5 are, independently of one another hydrogen, methyl, straight-chain or branched alkyl having 2-5 C atoms, OH or halogen and b) a skin- and/or hair lightening and/or senile keratosis-reducing amount of one or more compounds selected from the group consisting of (i) chelating agents, (ii) phenolic derivatives, plant extracts with an amount of phenolic derivatives and (iii) organic acid derivatives as well as uses thereof.
摘要:
The invention relates to a mixture comprising or consisting of: (a) one or more compounds of Formula 1: where the symbols in the compound or each compound of Formula 1 are defined as follows: m=0, 1, 2 or 3, p=0, 1 or 2, n=0, 1 or 2, where, when n=1 or 2, R1 and R2 in pairs are each H or together are another chemical bond, where, when m=1, 2 or 3, each X independently of the others is OH, Oalkyl or Oacyl, and where, when p=1 or 2, each Y independently of the others is OH, Oalkyl or Oacyl, and R3=H or alkyl, R3=H also representing the corresponding cosmetically or pharmaceutically acceptable salts and solvates; and (b) one or more cooling agents.
摘要:
Novel uses of compounds of the Formula 1 or mixtures of substances that contain one more compounds of the Formula 1, are described. The said compounds are suitable as agents against skin and hair browning, for combating age spots and for the inhibition of the undesired browning of foods.
摘要:
Novel uses of compounds of the Formula 1 or mixtures of substances that contain one more compounds of the Formula 1, are described. The said compounds are suitable as agents against skin and hair browning, for combating age spots and for the inhibition of the undesired browning of foods.
摘要:
The invention concerns a blackberry leaf extract and its uses, in particular to slow down skin ageing, to treat the oral and pharyngeal cavity, and there in particular to prevent and slow down periodontitis and the excessive degradation of the periodontal connective tissue as well as damage to the teeth caused by matrix metalloproteinases
摘要:
The present invention relates primarily to a cosmetic and/or pharmaceutical preparation comprising of consisting of one or more phenolic compounds of the formula (I) where for formula (I) it is the case that: R1, R2, R3, R4 and R5 are independently of one another hydrogen, halogen, an OH group, methyl or a linear or branched alkyl having 2, 3, 4 or 5 C atoms, with 1, 2 or 3 different radicals from the group R1, R2, R3, R4 and R5 simultaneously representing an OH group, R6 and R7 are independently of one another hydrogen, methyl or a linear or branched alkyl having 2, 3, 4 or 5 C atoms, n is an integer from 0 to 20 and R8 is methyl or a linear or branched alkyl having 2 or 3 C atoms, a cycloalkyl having 3, 4, 5, 6 or 7 C atoms or a phenyl and one or more compounds of the formula (II) where for formula (II) it is the case that: R9, R10, R11 and R12 independently of one another are hydrogen, methyl, an OH group or a group —O—R13 and R13 is methyl or a linear or branched alkyl having 2, 3, 4, 5, 6, 7, 8, 9 or 10 C atoms, and to uses of compounds of the formula (II) for stabilizing compounds of the formula (I), and also to methods of stabilizing compounds of the formula (I).
摘要:
The present invention relates to specific (cosmetic) formulations for improving the bioavailability and activity of skin- or hair-lightening or senile keratosis-reducing diphenylmethane derivatives (tyrosinase inhibitors) of the following formula 1:
摘要:
The present invention concerns the field of plant extracts and their uses, in particular for cosmetic, oral hygiene and pharmaceutical purposes. In particular the invention concerns blackberry leaf extracts and preparations and medicaments containing them, as well as their use to inhibit irritating and inflammatory skin conditions.