Stability and Release Kinetics of Natural Oil Microemulsions Containing Nicotinamide [0.03%]
含烟酰胺的天然植物油微乳液的稳定性及其释放动力学研究
Nang Hnin Ei Hlaing,Natthida Pakpayat,Prapaporn Boonme
Nang Hnin Ei Hlaing
This research aimed to evaluate stability and release characteristics of nicotinamide-loaded microemulsions (MEs). Four MEs were prepared with Tween 80 as surfactant, Span 80 as cosurfactant, either virgin coconut oil or olive oil as oil ph...
A New, Rapid Method for Examining Potential Skin-Brightening Ingredients Using Apple Slices [0.03%]
一种新的快速检测潜在的皮肤美白成分的方法——使用苹果片
James V Gruber,Jed Riemer
James V Gruber
Darkening of fruits is the result of the oxidative activation of polyphenol oxidase converting low-molecular weight phenols present in the fruit body into quinone intermediates. Then, through polymerization, these reactive quinones convert ...
Improved Stability of Butterfly Pea Anthocyanins with Biopolymeric Walls [0.03%]
生物聚合物壁改善蝴蝶 pea 花青素的稳定性
Nattaya Lourith,Mayuree Kanlayavattanakul
Nattaya Lourith
Butterfly pea (Clitoria ternatea) anthocyanins are important natural food colorants. However, the instability hinders industrial applications. The butterfly pea anthocyanin extract was prepared and mixed with biopolymeric wall systems such ...
Utilization of Coffee Silverskin By-Product from Coffee Roasting Industry through Extraction Process for the Development of Antioxidant Skin Gel [0.03%]
咖啡烘焙行业中利用咖啡果胶开发抗氧化皮肤凝胶
Samuel P Kusumocahyo,Patrick Tangguh,Christina D Annelies et al.
Samuel P Kusumocahyo et al.
Coffee roasting industries generate a by-product called coffee silverskin that is usually disposed of as waste. The valorization of this abundant waste is necessary because of the antioxidant compounds in coffee silverskin. In this study, c...
Effect of Palmitic Acid Conjugation on Physicochemical Properties of Peptide KTTKS: A Preformulation Study [0.03%]
棕榈酸修饰对肽KTTKS理化性质的影响：预制剂研究
Seyedeh Maryam Mortazavi,Farzad Kobarfard,Howard I Maibach et al.
Seyedeh Maryam Mortazavi et al.
Lys-Thr-Thr-Lys-Ser (KTTKS) minimally crosses the skin because of hydrophilicity; therefore, its palmitoyl derivative, palmitoyl-KTTKS (Pal-KTTKS), is used in cosmetic products. In spite of this, there is insuffi cient information on its ph...
Electrophoretic Mobility of Some Tattoo Dyes as an Approach to Remove Their Subcutaneous Traces [0.03%]
tattoo 颜料的电泳迁移率及其去除皮下痕迹的方法研究
Igor Winkler,Ulyana Andrushko,Alla Velyka
Igor Winkler
The electrokinetic (ζ, zeta) potential was determined for a series of commercial tattoo pigments. A standard experimental method involving the measuring of the level difference formed in a U-shaped tube filled with a solution containing th...
Assessment of the Effect of Extract Formulation of Date Palm Kernel on Facial Skin Wrinkles: Biophysical Measurements and Digital Profilometry [0.03%]
评价椰枣仁提取物对改善面部皱纹功效的研究：生物物理测量和数字 profilometry 分析
Aziz Alsohaimi,Abdel-Motaal Fouda
Aziz Alsohaimi
Previous studies have shown that the date palm kernel contains plenty of phytochemicals of potential rejuvenation benefits to skin. The aim of this study was to investigate a cream form containing date palm kernel extract (DPKE) on facial w...
In Vitro Penetration of Petrolatum in Stratum Corneum from Bodywash Formulation [0.03%]
身体洗护配方中凡士林的角质层渗透性研究
Apipa Wanasathop,Zhanquan Shi,Q Ching Stella et al.
Apipa Wanasathop et al.
Petrolatum is a mixture of hydrocarbons that is widely used as a moisturizer. It is incorporated in bodywash formulations to help hydrate and maintain healthy skin appearance. The aim of this study was to investigate skin deposition and pen...
Does Salt and Mineral Content of Dead Sea Mud Affect Its Irritation Potential: A Laser Doppler Flowmetry Study [0.03%]
死海泥中的盐分和矿物质含量是否影响其刺激潜在能力：激光多普勒流式细胞仪研究
Saja Hamed,Abdel-Majeed Almalty,Hatim S Alkhatib et al.
Saja Hamed et al.
The aim of the study was to investigate skin microcirculation, flux, and temperature changes induced by the application of Dead Sea mud (DSM) formulas with different mud salts and mineral contents using laser Doppler flowmetry. Instrumental...
Randomized Controlled Trial
Journal of cosmetic science. 2019 Sep/Oct;70(5):259-270. DOI: 2019
Titanium Dioxide and Zinc Oxide Nanoparticles in Sunscreens: A Review of Toxicological Data [0.03%]
防晒霜中的二氧化钛和氧化锌纳米颗粒：毒理学数据综述
Maja Vujovic,Emilija Kostic
Maja Vujovic
The positive effects of sunlight have been known for many years, and the negative ones, too. Sunscreens are physical and chemical UV absorbers. Nanotechnology has developed nanoparticles of physical blockers: titanium dioxide (TiO2) and zin...