Cosmetic formulation : principles and practice Designed antimicrobial peptides : a new horizon Fragrances Sunscreens Advanced formulation techniques including innovative materials Advanced nanoformulation technologies in cosmetic science Nanocarrier based formulations : production and cosmeceutic applications From formulation design to production : the scale up process Topical products applied to the nail Packaging of cosmetics and personal care products Sensory analysis applied to cosmetic products Assessment of cosmetic formulations : alternative methods (new rules) In vitro methods : alternatives to animal testing. Foreword Cosmetic products : science and senses Skin morphology development and physiology Stratum corneum lipid composition and organization Immunology of skin and reactivity The human nail : structure properties therapy and grooming Hair morphology biogenesis heterogeneity pathophysiology and hair follicle penetration Common cosmetic ingredients : chemistry actions safety and products Thickening agents Surfactants Oils Moisturizers Preservatives Powders Natural products and stem cells and their commercial aspects in cosmetics.