Journal of Cosmetic Science The Official Journal of the Society of Cosmetic Chemists Volume 71 No. 6 | November/December 2020 ORIGINAL ARTICLES Detection and Analysis of Ceramide in Skin and Blood in a Healthy Chinese Population Cong Xin, Yaochi Wang, Yuling Chang, Shasha Cheng, Bo Zhang, Sen Yang | pp. 367 Antibacterial Activity of Senkyunolide A Isolated from Cnidium Officinale Extract Tae Y. Kim, Hyuk C. Kwon, Sang Y. Lee, Chun M. Lee, Kwang S. Lee, Kun K. Lee | pp. 377 A Topical Depigmentation Program Against Hyperpigmentation Enhances the Benefi ts of Previously Performed Chemical Peeling Procedures of the Face Maurizio Cavallini, Fabio Montanaro, Marco Papagni | pp. 385 Objective Methods for Quantifying Color Retention and Bleeding Potential of a Lipstick Through Large-Scale Panel Perception and Controlled Usability Studies Di Qu, Alyssa Johncock, Jianwei Liu | pp. 399 Determination of Required HLB Value for Citrus unshiu Fruit Oil, Citrus unshiu Peel Oil, Horse Fat and Camellia japonica Seed Oil Yu-Yeon Lee, Kyung-Sup Yoon | pp. 411

Soothing Eff ect of Pogostemon cablin Extract (Patchouli), via Cannabinoid Receptor 2 Modulation in Human Skin Florian Labarrade, Armelle Perrin, Yolene Ferreira, Gilles Oberto, Catherine Gondran, Corinne Morel, Karine Cucumel | pp. 425 Review Articles Effi cacy and Safety of Centella Asiatica (L.) Urb. on Wrinkles: A Systematic Review of Published Data and Network Meta-Analysis Chuenjid Kongkaew, Peerapong Meesomperm, C. Norman Scholfi eld, Narttaya Chaiwiang, Neti Waranuch | pp. 439 Application of Biosurfactants and Biopolymers in Sustainable Cosmetic Formulation Design Adeline M. Benhur, Samyukta Pingali, Samiul Amin | pp. 455 Rheology of Cosmetic Products: Surfactant Mesophases, Foams and Emulsions Aina Davies, Samiul Amin | pp. 481