Essential oil nanoemulsion and methods of use thereof
申请人:King Abdulaziz University
公开号:US11364199B1
公开(公告)日:2022-06-21
An oil-in-water nanoemulsion is provided. The nanoemulsion contains 8-12% w/v essential oil, 1-5% w/v polysorbate 80 surfactant, 2-6% w/v glyceryl citrate/lactate/linoleate/oleate co-surfactant, and 1-5% w/v glycerol monocaprylate, type I, wherein a ratio of the surfactant and co-surfactant to essential oil is from 1:1.1 to 1:1.6. Methods of preparing the nanoemulsion and for the transdermal delivery of the nanoemulsion are also provided.
A lipstick composition that overcomes the dry and waxy feel of lipstick, that applies softly, does not drag upon application, and leaves the wearers lips feeling comfortable and protected against cracking and dryness.
一种唇膏成分,它能克服唇膏的干燥和蜡质感,涂抹时柔和、不拖泥带水,让唇部感觉舒适,防止干裂和干燥。
Dietrich et al., Bulletin de la Societe Chimique de France, 1953, p. 546,547