摘要:
The present invention relates to cosmetic agents which contain the preservative agent combinations of 1,6-hexane diol and hydroxy acetophenone in defined amounts, optionally in combination with ethylhexylglycerol and/or phenoxyethanol. The present invention further relates to the use of 1,6-hexane diol and hydroxy acetophenone, optionally in combination with ethylhexylglycerol or 2-phenoxyethanol, for killing or inhibiting and/or preventing the growth of bacteria and fungi in cosmetic agents.
摘要:
The invention relates to cosmetic compositions, which give the treated skin a 'natural', long-lasting sun-tan and also exhibit no phase separation or detrimental alteration to colour or smell even at high temperatures (e.g. storage of the bottles in direct sunlight). Said compositions contain between 0.1 and 20 % by weight of at least one tanning active ingredient from the group containing dihydroxyacetone and/or erythrulose and at least one polymeric thickener in the form of an inverse, auto-invertible polymer latex, at least one cyclic silicone, at least one carboxylic acid diester and at least one silicone polymer, selected from silicone rubbers and silicone elastomers, in a suitable cosmetic support.
摘要:
The invention relates to cosmetic agents containing, in each case based on the total weight of the agent, liquid oils in a total quantity of 80 to 99.5% by weight (in particular from 85 to 99% by weight, in particular from 90 to 98% by weight), characterized in that the liquid oils contained are (a) at least one liquid oil having a spreadability value (25 °C) in a range from 100 mm²/10 min to less than 800 mm²/10 min, (b) at least one liquid oil having a spreadability value (25 °C) in a range from 800 mm²/10 min to less than 1050 mm²/10 min, (c) at least one liquid oil having a spreadability value (25 °C) in a range from 1050 mm²/10 min to 1800 mm²/10 min, with the stipulation that the weight ratio of the total quantity of the oils named under (a) to the sum of the respective total quantities of the oils named under (b) and (c) lies in the range from 1 to 3 to 1 to 1, preferably from 1 to 2.5 to 1 to 1.2, particularly preferably from 1 to 2 to 1 to1.3, quite particularly preferably from 1 to 1.9 to 1 to1.4, which cosmetic agents are suitable as skin-care oils. Said cosmetic agents supply a smooth skin sensation and protect the skin against drying out.
摘要:
The invention relates to antimicrobial compositions which are highly effective at a reduced usage quantity and which, due to the overall reduced usage quantities, allow the production of low-irritation and low-sensitization cosmetics, containing ethyl lauroyl arginate and at least one further compound that is composed of the group of the diols of formula (I) I) H O -CH 2 -CHR 1 -(CH 2 ) n -R 2 (I), in which R 1 and R 2 are -H or -OH and n = an integer between 1 and 10, where R 1 und R 2 are always different from each other, the salts of aromatic acids of formula (II), in which R is -H, -OH, a halogen atom or a C 1 -C 4 -alkyl group and X+ is an alkali metal ion or the n-th part of an n-valent metal cation, dehydracetic acid (IIIA) and/or the salts (IIIb) thereof, in which X + is an alkali metal ion or the n-th part of an n-valent metal cation.
摘要:
The invention relates to topical cosmetic or dermatological compositions for the treatment of mature or intrinsically or extrinsically aged skin, especially for anti-wrinkle treatment, containing in a suitable cosmetic or dermatological carrier a combination of at least one soy protein hydrolysate with an average molecular weight in the range of 1200 to 1800 Daltons, at least one soy protein hydrolysate with an average molecular weight in the range of 600 to 1000 Daltons, at least one wheat protein hydrolysate and at least one hydrophilic ambrette seed extract.