COMPOUNDS FOR PREVENTING, REDUCING AND/OR ALLEVIATING ITCHY SKIN CONDITION(S)
申请人:SCHMAUS Gerhard
公开号:US20160008297A1
公开(公告)日:2016-01-14
The present invention primarily relates to the use of one or more specific compounds and/or one or more respective salt(s) thereof for preventing, reducing or alleviating itchy skin condition(s), and/or as PAR-2 antagonist. Furthermore, the present invention relates to compositions (products or, respectively, formulations), in particular for topical administration, preferably cosmetic or pharmaceutical compositions, in particular for preventing, reducing or alleviating one or more itchy skin conditions and/or for providing a PAR-2 antagonistic effect, comprising or consisting of an effect amount of such compound(s) and/or salt(s) and one or more cosmetically and/or pharmaceutically acceptable carriers.
3-(4-hydroxy-3-methoxyphenyl)-1-(4-hydroxyphenyl)-1-propanone and its use in cosmetic and pharmaceutical preparations
申请人:Schmaus Gerhard
公开号:US20090208434A1
公开(公告)日:2009-08-20
The present invention concerns applications of the compound of formula 1
in cosmetic or pharmaceutical preparations.
本发明涉及化合物1的在化妆品或药物制剂中的应用。
Experimental and Theoretical Study of Selectivity in Mechanochemical Cocrystallization of Nicotinamide with Anthranilic and Salicylic Acid
作者:Stipe Lukin、Ivor Lončarić、Martina Tireli、Tomislav Stolar、Maria V. Blanco、Predrag Lazić、Krunoslav Užarević、Ivan Halasz
DOI:10.1021/acs.cgd.7b01512
日期:2018.3.7
and we find that the formation of intermediates and the final product can be predicted from solid-state ab initio calculations of relative energies of possible reaction mixtures. In some cases, quantitativeassessment revealed different reaction profiles derived from PXRD and Raman monitoring, directly indicating, for the first time, different mechanochemical reactivity on the molecular and the bulk crystalline
Ion-pair delivery system for cosmetic and pharmaceutical compositions
申请人:——
公开号:US20040228884A1
公开(公告)日:2004-11-18
This invention relates to a novel ion-pair delivery system useful for cosmetic, pharmaceutical, and topical nutraceutical applications in which the functional performance and consumer aesthetics of an electron donor composition and an electron acceptor composition, or a proton donor composition and a proton acceptor composition, are synergistically enhanced when such compositions are combined in an ion-pair mode. During ion-pair bonding process, the electron donor composition or the proton acceptor composition become positively charged and the electron acceptor composition or proton donor composition become negatively charged and thus bind together in an ionic manner. Such ion-pair compositions release their electronically bound components in their original state when such compositions are absorbed into skin and reach physiological pH conditions.
Topical Delivery System for Cosmetic and Pharmaceutical Agents
申请人:Gupta K. Shyam
公开号:US20060110415A1
公开(公告)日:2006-05-25
This invention relates to topical compositions containing esters of hydroxy acids and their application in the deep-penetration delivery of beneficial cosmetic and pharmaceutical agents.