摘要:
This invention relates to topical cosmetic preparations. More particularly, this invention relates to a topical cosmetic preparation for the treatment of oily hair and seborrheic skin which comprises an effective amount of at least one compound of the formula ##STR1## wherein R.sub.1, R.sub.2, and R.sub.3, any of which may be the same or different, each represent hydrogen, hydroxyl, or --OR.sub.4, where R.sub.4 is an alkyl of from 1 to 6 carbon atoms or a substituted or unsubstituted benzyl, or two of the groups R.sub.1, R.sub.2, and R.sub.3 represent methylenedioxy; X is a substituted or unsubstituted alkylene of from 1 to 3 carbon atoms; and Y is --COOH, --CN, --CONR.sub.5 R.sub.6, or --COOR.sub.7, where R.sub.5 and R.sub.6 each represent hydrogen, alkyl of from 1 to 6 carbon atoms, or substituted or unsubstituted aryl, or aralkyl, or together with the nitrogen atom R.sub.5 and R.sub.6 represent a heterocycle, and R.sub.7 is an alkyl of from 1 to 6 carbon atoms or a substituted or unsubstituted aralkyl.
摘要:
A cosmetic preparation for the treatment of seborrhea containing an antiseborrheically effective amount of a p-alkoxy or p-alkybenzyloxy benzoic acid or salt thereof having the formula ##STR1## wherein R is either an alkyl group having from 6 to 18 carbon atoms, or an alkybenzyl group wherein the alkyl moiety has from 3 to 9 carbon atoms, and X is a member selected from the group consisting of hydrogen, an alkali metal, an alkaline earth metal and ammonium, and further containing conventional vehicles and additives; the process for reducing mammalian sebum production by using the above cosmetic preparation; and certain p-alkoxy and p-alkylbenzyloxy benzoic acids or salts thereof of the above formula.
摘要:
Novel alkyl aryl ether derivatives corresponding to the formula: ##STR1## in which R.sup.1 is a C.sub.8 -C.sub.20 alkyl group with one or more branches, E is a group --CH.sub.2 --CH.sub.2 -- or --CH.dbd.CH-- and R.sup.2 is a C.sub.1 -C.sub.4 alkyl group, a C.sub.2 -C.sub.4 hydroxyalkyl group, an alkoxyalkyl group containing 1 to 4 C atoms in the alkoxy group and 2 to 4 C atoms in the alkyl group, hydrogen or a salt-forming cation, are highly effective sebosuppressive agents in cosmetic or pharmaceutical preparations for topical application to the hair and to the skin.
摘要:
A cosmetic preparation for the treatment of seborrhea containing an antiseborrheically effective amount of a p-alkoxy or p-alkylbenzyloxy benzoic acid ester having the formula ##STR1## wherein R.sup.1 is (i) a branched alkyl group having from 6 to 18 carbon atoms,(ii) an alkylbenzyl group wherein the alkyl moiety has from 3 to 9 carbon atoms, or(iii) R.sup.2 --(O--Y).sub.n wherein R.sup.2 is an alkyl group havig from 6 to 18 carbon atoms, or an alkylbenzyl group wherein the alkyl moiety has from 3 to 9 carbon atoms; Y is CHR.sup.3 --CHR.sup.4 ; R.sup.3 and R.sup.4 independently represent a hydrogen or a methyl, and n=1 or 2;and R.sup.5 is an alkyl group having from 1 to 4 carbon atoms, or a methoxy alkyl, an ethoxyalkyl, or a hydroxyalkyl having from 1 to 4 carbon atoms; and further containing conventional vehicles and additives; the process for reducing mammalian sebum production by using the above cosmetic preparation and the p-alkoxy and p-alkylbenzyloxy benzoic acid esters themselves.
摘要:
The invention concerns cosmetic agents containing compounds of the general formula (I) ##STR1## in which R.sup.1, R.sup.2 and R.sup.3 represent independently of one another a hydrogen atom, an intermediate alkyl group with 3 to 10 carbon atoms, a halogen atom, preferably a chlorine atom, a hydroxy group, an aryl group, an alkoxy group with 1 to 20 carbon atoms, substituted, if needed, with aryl, hydroxy, amino, alkoxy as well as aryloxy groups, or a carboxyl group esterified with an intermediate-chain alkyl group with 2 to 12 carbon atoms or with an aralkyl group, or two of the radicals R.sup.1 --R.sup.3 represent a naphthalene ring together with the benzene ring, and Y stands for an alkoxy group with 1 to 12 carbon atoms or an aralkoxy group. The compounds are used in amounts of 0.01 to 20, preferably 1 to 10, percent by weight, calculated with regard to the total preparation.
摘要:
Aryl-mercapto-lower-alkanamides having the following formula ##STR1## wherein R.sup.1 is selected from the group consisting of phenyl, C.sub.1-4 -alkylphenyl, halophenyl, hydroxyphenyl, C.sub.1-4 -alkoxyphenyl, aminophenyl, acetamidophenyl, naphthyl, diphenyl; R.sup.2 and R.sup.3, independently represent hydrogen or C.sub.1-14 -alkyl; Y represents NR.sup.4 R.sup.5 wherein R.sup.4 and R.sup.5 independently represent hydrogen, C.sub.1 -6-alkyl, C.sub.2-3 -hydroxyalkyl, benzyl, anilyl, and taken together represent piperidyl or morpholinyl are useful for reducing cell sebum production in a mammal in the form of a topical cosmetic preparation.
摘要:
A topical cosmetic preparation for the treatment of seborrhea containing a sebosuppressively effective amount of at least one alkoxybenzoic acid ester having the formula ##STR1## wherein R.sup.1 represents a C.sub.6-20 -n-alkyl and R.sup.2 is a member selected from the group consisting of --CH.sub.2 OR.sup.3, --C.sub.2 H.sub.4 OR.sup.3, --CH.sub.2 OC.sub.2 H.sub.4 OR.sup.3, --CH.sub.2 OH, --C.sub.2 H.sub.4 OH, --CH(CH.sub.3)OH, --CH.sub.2 NR.sup.3 R.sup.4, --C.sub.2 H.sub.4 NR.sup.3 R.sup.4, --CO.sub.2 R.sup.3 and --CH.sub.2 CO.sub.2 R.sup.3, wherein R.sup.3 and R.sup.4 are C.sub.1-4 -alkyl, as an antiseborrheic, and further containing conventional vehicles and additives for topical application; as well as the process for reducing sebaceous cell sebum production in a mammal in need thereof using the above cosmetic preparation; and the alkoxybenzoic acid esters of the above formula.
摘要:
Sebosuppressive compositions comprising a cosmetically- and pharmaceutically-acceptable carrier and an antiseborrheic agent consisting essentially of a 4-alkoxy- or 4-(4-alkylbenzyloxy)-benzoic acid and a purine compound corresponding to the formula: ##STR1## or the purine 1,3,7,9-tetramethyluric acid; or a physiologically-acceptable salt thereof. The antiseborrheic action of the 4-alkoxy- or 4-(4-alkylbenzyloxy)-benzoic acids is potentiated by the purine compounds. Preferred purine compounds are theophylline, theobromine and caffeine.
摘要:
Substituted benzyl alcohols and substituted phenyl ethanols which are novel and the use of these and related compounds known per se, as sebosuppressives.
摘要:
Sebosuppressive cosmetic preparations containing benzyl alcohol derivatives which are substituted on the benzene ring by alkyl, aryl, alkyloxymethyl radicals or by a fused aromatic ring, and methods for their use.