M i l a d y SKIN CARE AND COSMETIC INGREDIENTS DICTIONARY FOuRTh EDITION M. VARINIA MIChAluN AND JOSEph C. DINARDO Australia • Brazil • Mexico • Singapore • United Kingdom • United States Copyright 2014 Cengage Learning. All Rights Reserved. May not be copied, scanned, or duplicated, in whole or in part. Due to electronic rights, some third party content may be suppressed from the eBook and/or eChapter(s). Editorial Review has deemed that any suppressed content does not materially affect the overall learning experience. Cengage Learning reserves the right to remove additional content at any time if subsequent rights restrictions require it. 60798_FM_ptg01_i-xii.indd 1 04/12/13 2:32 PM This is an electronic version of the print textbook. Due to electronic rights restrictions, some third party content may be suppressed. Editorial review has deemed that any suppressed content does not materially affect the overall learning experience. 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Cengage Learning reserves the right to remove additional content at any time if subsequent rights restrictions require it. 60798_FM_ptg01_i-xii.indd 2 04/12/13 2:32 PM Contents Author Biography v Acknowledgments vii Forward ix Dedication xi PArt I: The Skin and Cosmetics 1 Introduction 3 Chapter 1: Skin Anatomy & Physiology 9 Introduction 9 The Functions of the Skin 9 Skin Components and Structure 10 Layers of the Skin 12 Summary 21 Chapter 2: Skin Types, Conditions & Problems 23 Introduction 23 The Five Basic Questions 23 Skin Types 25 Skin Conditions 31 Adverse Reactions 38 Summary 42 Chapter 3: How Products Work 45 Introduction 45 Cosmetic Ingredients 45 Product and Ingredient Penetration 47 Safety Testing 49 Efficacy Testing 53 Claim Substantiation 56 Summary 62 iii Copyright 2014 Cengage Learning. All Rights Reserved. May not be copied, scanned, or duplicated, in whole or in part. Due to electronic rights, some third party content may be suppressed from the eBook and/or eChapter(s). Editorial Review has deemed that any suppressed content does not materially affect the overall learning experience. Cengage Learning reserves the right to remove additional content at any time if subsequent rights restrictions require it. 60798_FM_ptg01_i-xii.indd 3 04/12/13 2:32 PM iv CoNTENTS Chapter 4: Definition of Terms 65 Introduction 65 Commonly Used Terms Defined 65 PArt II: Product Ingredients 93 PArt III: Botanical Latin Names 327 Botanical Latin Names 329 Copyright 2014 Cengage Learning. All Rights Reserved. May not be copied, scanned, or duplicated, in whole or in part. Due to electronic rights, some third party content may be suppressed from the eBook and/or eChapter(s). Editorial Review has deemed that any suppressed content does not materially affect the overall learning experience. Cengage Learning reserves the right to remove additional content at any time if subsequent rights restrictions require it. 60798_FM_ptg01_i-xii.indd 4 04/12/13 2:32 PM Author Biography M. Varinia Michalun has specialized in international cosmetics marketing and new product development and has lectured on cosmetic ingredients and product use to professionals in the United States, Europe, Australia, New Zealand, and Asia. Her experience also includes skin care salon management, and aesthetics education. She has authored articles for industry magazines, provides expertise to beauty journalist, is a contributor for Milady Standard Esthetics: Advanced and co-author of Skin Care and Cosmetic Ingredients Dictionary. Mr. DiNardo has 37 years of experience in the skin care field. He is a highly respected product formulator, well versed in all aspects of regulatory and safety affairs, clinical research and international product registration. Chief Scientific officer—Emeritus for Pharma Cosmetix Research and a former Vice President of Research & Development for Revlon-Almay Inc., Mr. DiNardo was the VP of R&D for Almay Hypoallergenic Cosmetics and spent many years leading research for the development of products dedicated to atopic dermatitis. His professional affiliations include the Personal Care Products Council (formerly known as the Cosmetic, Toiletry & Fragrance Association), the Society of Toxicology, and he is a former Chairman of the Carolina Chapter of the Society of Cosmetic Chemists. Mr. DiNardo has published several articles and abstracts in the areas of Photobiology, Reproductive Toxicology, General Toxicology, Contact Dermatitis, Regulatory Affairs, Comedogenicity, Alpha Hydroxy Acid Safety & Efficacy, and General Anti-oxidant Research. He possesses a Master of Science degree in Toxicology from St. John’s University with his undergraduate degree in Biology from Mercy College in New York. v Copyright 2014 Cengage Learning. All Rights Reserved. May not be copied, scanned, or duplicated, in whole or in part. Due to electronic rights, some third party content may be suppressed from the eBook and/or eChapter(s). Editorial Review has deemed that any suppressed content does not materially affect the overall learning experience. Cengage Learning reserves the right to remove additional content at any time if subsequent rights restrictions require it. 60798_FM_ptg01_i-xii.indd 5 04/12/13 2:32 PM Copyright 2014 Cengage Learning. All Rights Reserved. May not be copied, scanned, or duplicated, in whole or in part. Due to electronic rights, some third party content may be suppressed from the eBook and/or eChapter(s). Editorial Review has deemed that any suppressed content does not materially affect the overall learning experience. Cengage Learning reserves the right to remove additional content at any time if subsequent rights restrictions require it. 60798_FM_ptg01_i-xii.indd 6 04/12/13 2:32 PM Acknowledgments The author and publisher would like to thank the following profes- sionals for their assistance and expertise in the preparation of the final product. Afsheen Ather, Parama Center for Health and Wellness, The Esthetic Institute, Director of Aesthetics Casey Durrett, Paul Mitchell the School, Licensed Esthetician, Instructor Amber Falls, Marinello School of Beauty, Esthetic Instructor Patrice Ann Hredzak, Director of Esthetics Fredrick J. Laurino, House of Heavilin of Kansas, Inc. CEo Lynn Maestro, IBSG, LLC. Director of Marketing and Education Fumi ozaki, “o” de Kirei, owner Janet Prediletto, LPN. Janet Prediletto Professional Aesthetics, LTD, owner, Medical Aesthetician Jennifer Schrodt, University of Nebraska, Post-Secondary Education Paula Di Marco Young, BS, RN. Young Medical Spa® & Dr. TattAway® Laser Tattoo and Hair Removal, Co-owner, Registered Nurse, Certified Laser operator/Aesthetician vii Copyright 2014 Cengage Learning. All Rights Reserved. May not be copied, scanned, or duplicated, in whole or in part. Due to electronic rights, some third party content may be suppressed from the eBook and/or eChapter(s). Editorial Review has deemed that any suppressed content does not materially affect the overall learning experience. Cengage Learning reserves the right to remove additional content at any time if subsequent rights restrictions require it. 60798_FM_ptg01_i-xii.indd 7 04/12/13 2:32 PM Copyright 2014 Cengage Learning. All Rights Reserved. May not be copied, scanned, or duplicated, in whole or in part. Due to electronic rights, some third party content may be suppressed from the eBook and/or eChapter(s). Editorial Review has deemed that any suppressed content does not materially affect the overall learning experience. Cengage Learning reserves the right to remove additional content at any time if subsequent rights restrictions require it. 60798_FM_ptg01_i-xii.indd 8 04/12/13 2:32 PM