Percutaneous Absorption Of Uv Filters Contained In Sunscreen Cosmetic Products

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Percutaneous Absorption of UV Filters Contained in Sunscreen Cosmetic Products

Author : Zacarías León González
Publisher : Springer Science & Business Media
ISBN 13 : 3319011898
Total Pages : 216 pages
Book Rating : 4.3/5 (19 download)

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Book Synopsis Percutaneous Absorption of UV Filters Contained in Sunscreen Cosmetic Products by : Zacarías León González

Download or read book Percutaneous Absorption of UV Filters Contained in Sunscreen Cosmetic Products written by Zacarías León González and published by Springer Science & Business Media. This book was released on 2013-12-24 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: Zacarías León's thesis describes the development and validation of analytical methods to estimate the processes set in motion by percutaneous absorption of UV filters in sunscreen cosmetic products. León describes these methods in both in vitro and non-invasive in vivo methodologies. Currently dermatologists recommend the use of sunscreen products not only under conditions of extreme exposure to the sun but also in daily situations. However the chemical compounds in these products contain may lead to undesired processes and cause induced toxicity, estrogenic effects and endocrine activity. León establishes methods to investigate these effects and provides valuable information on the undesired side effects associated with the use of UV filters found in sunscreen products. The work in this thesis has led to a number of publications in renowned analytical chemistry journals.

Percutaneous Absorption of UV Filters Contained in Sunscreen Cosmetic Products

Author : Zacarias Leon Gonzalez
Publisher :
ISBN 13 : 9783319011905
Total Pages : 236 pages
Book Rating : 4.0/5 (119 download)

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Book Synopsis Percutaneous Absorption of UV Filters Contained in Sunscreen Cosmetic Products by : Zacarias Leon Gonzalez

Download or read book Percutaneous Absorption of UV Filters Contained in Sunscreen Cosmetic Products written by Zacarias Leon Gonzalez and published by . This book was released on 2014-01-31 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:

OECD Guidelines for the Testing of Chemicals, Section 4 Test No. 428: Skin Absorption: In Vitro Method

Author : OECD
Publisher : OECD Publishing
ISBN 13 : 9264071083
Total Pages : 8 pages
Book Rating : 4.2/5 (64 download)

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Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 4 Test No. 428: Skin Absorption: In Vitro Method by : OECD

Download or read book OECD Guidelines for the Testing of Chemicals, Section 4 Test No. 428: Skin Absorption: In Vitro Method written by OECD and published by OECD Publishing. This book was released on 2004-11-23 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Test method has been designed to provide information on absorption of a test substance, (ideally radiolabelled), applied to the surface of a skin sample separating the two chambers (a donor chamber and a receptor chamber) of a diffusion cell ...

Analysis of Cosmetic Products

Author : Amparo Salvador
Publisher : Elsevier
ISBN 13 : 0444635165
Total Pages : 630 pages
Book Rating : 4.4/5 (446 download)

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Book Synopsis Analysis of Cosmetic Products by : Amparo Salvador

Download or read book Analysis of Cosmetic Products written by Amparo Salvador and published by Elsevier. This book was released on 2017-11-20 with total page 630 pages. Available in PDF, EPUB and Kindle. Book excerpt: Analysis of Cosmetic Products, Second Edition advises the reader from an analytical chemistry perspective on the choice of suitable analytical methods for production monitoring and quality control of cosmetic products. This book helps professionals working in the cosmetic industry or in research laboratories select appropriate analytical procedures for production, maintain in-market quality control of cosmetic products and plan for the appropriate types of biomedical and environmental testing. This updated and expanded second edition covers fundamental concepts relating to cosmetic products, current global legislation, the latest analytical methods for monitoring and quality control, characterization of nanomaterials and other new active ingredients, and an introduction to green cosmetic chemistry. Provides comprehensive coverage of the specific analytical procedures for different analytes and cosmetic samples Includes information on the biomonitoring of cosmetic ingredients in the human body and the environment Describes the most recent developments in global legislation governing the cosmetics industry Introduces green technologies and the use of nanomaterials in the development and analysis of cosmetic ingredients

Challenges in Sun Protection

Author : Christian Surber
Publisher :
ISBN 13 : 9783318066074
Total Pages : 388 pages
Book Rating : 4.0/5 (66 download)

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Book Synopsis Challenges in Sun Protection by : Christian Surber

Download or read book Challenges in Sun Protection written by Christian Surber and published by . This book was released on 2021 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the early 20th century, tanned skin was associated with good health. However, people began to protect themselves against potential overexposure to avoid sunburns. Around 1945, the first sunscreen products became available. In the years to follow, a vast number of different sunscreen filters and frameworks regulating filter substances and preparations, and methods characterizing sunscreen products were developed. The perception regarding the tasks of sunscreen products changed several times - initially it was promoted as a lifestyle product, then as a skin cancer preventive means, and more recently also for anti-aging. Different purposes and the widespread use of these products have led to myriad studies and a wealth of information. In this volume, the editors present a current collection of information analyzing and discussing issues related to sunscreen products and their use. These include challenges regarding the ideal sunscreen product including filter selection and formulation issues, measurement methods, performance characterization, safety, and regulatory issues. Further papers address topics related to the use of sunscreen products in everyday life, in vulnerable cohorts and outdoor workers. Controversial topics such as environmental effects of sunscreen products and the risks and benefits of UV radiation in the context of skin cancer, vitamin D and cardiovascular and metabolic health are also covered.

Cosmetic Dermatology

Author : Zoe Diana Draelos
Publisher : John Wiley & Sons
ISBN 13 : 1118655486
Total Pages : 560 pages
Book Rating : 4.1/5 (186 download)

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Book Synopsis Cosmetic Dermatology by : Zoe Diana Draelos

Download or read book Cosmetic Dermatology written by Zoe Diana Draelos and published by John Wiley & Sons. This book was released on 2015-10-08 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: Back for a new edition, Zoe Draelos' outstanding resource to cosmetic dermatology again provides a highly-illustrated, clinical guide to the full range of cosmetic skin treatments. Bringing together experts from research, industry, surgery and practice, it is structured in four distinct parts for easy navigation by the busy clinician: Basic Concepts - giving an overview of the physiology pertinent to cosmetic dermatology and the delivery systems by which treatments can take effect; Hygiene Products - evaluating cleansing and moisturising products; Adornment - looking at aesthetic techniques such as cosmetics, nail protheses and hair treatment; Antiaging - ie, injectables, resurfacing and skin contouring techniques, and the rapidly growing area of Cosmeceuticals. With over 300 high-quality images and key summary boxes throughout, this new edition incorporates the newest procedural innovations in this rapidly developing field. Perfect for all dermatologists, especially those specialising in cosmetic dermatology and whether hospital-based or in private practice, it provides the complete cosmetic regimen for your patients and will be an indispensable tool to consult over and over again.

Sunscreens: Development: Evaluation, and Regulatory Aspects

Author : Nicholas J. Lowe
Publisher : CRC Press
ISBN 13 : 9780824793067
Total Pages : 818 pages
Book Rating : 4.7/5 (93 download)

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Book Synopsis Sunscreens: Development: Evaluation, and Regulatory Aspects by : Nicholas J. Lowe

Download or read book Sunscreens: Development: Evaluation, and Regulatory Aspects written by Nicholas J. Lowe and published by CRC Press. This book was released on 1996-11-19 with total page 818 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thoroughly rewritten and enlarged, this timely Second Edition of an indispensable resource provides comprehensive coverage of the most recent advances in protecting the skin from harmful ultraviolet A (UVA) and ultraviolet B (UVB) radiation.

pH of the Skin: Issues and Challenges

Author : C. Surber
Publisher : Karger Medical and Scientific Publishers
ISBN 13 : 3318063851
Total Pages : 214 pages
Book Rating : 4.3/5 (18 download)

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Book Synopsis pH of the Skin: Issues and Challenges by : C. Surber

Download or read book pH of the Skin: Issues and Challenges written by C. Surber and published by Karger Medical and Scientific Publishers. This book was released on 2018-08-21 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: The concept of expressing acidity as the negative logarithm of the hydrogen ion concentration was defined and termed pH in the beginning of the 20th century. The general usefulness of the pH concept for life science was recognized and later gained importance to analytical research. Reports on results of pH measurements from living skin established the term acid mantle - the skin's own protective shield that maintains a naturally acid pH. It is invisible to the eye but crucial to the overall wellbeing of skin. Chronic alkalization can throw this acid mantle out of balance, leading to inflammation, dermatitis, and atopic skin diseases. It is therefore no surprise, that skin pH shifts have been observed in various skin pathologies. It is also obvious that the pH in topically applied preparations may play an important role. Optimal pH and buffer capacity within topical preparations not only support stability of active ingredients and auxiliary materials, but may also increase absorption of the non-ionized species of an acidic or a basic active ingredient. They may even open up opportunities to modify and "correct" skin pH and hence accelerate barrier recovery and maintain or enhance barrier integrity. Further efforts are needed to standardize and improve pH measurements in biological media or pharmaceutical/cosmetic vehicles to increase and ensure quality, comparability, and relevance of research data. In this volume, we present a unique collection of papers that address past, present and future issues of the pH of healthy and diseased skin. It is hoped that this collection will foster future efforts in clinical and experimental skin research.

Sunscreens

Author : Nicholas J. Lowe
Publisher : Marcel Dekker
ISBN 13 :
Total Pages : 648 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Sunscreens by : Nicholas J. Lowe

Download or read book Sunscreens written by Nicholas J. Lowe and published by Marcel Dekker. This book was released on 1990 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Percutaneous Absorption

Author : Nina Dragićević
Publisher : CRC Press
ISBN 13 : 0429511566
Total Pages : 1008 pages
Book Rating : 4.4/5 (295 download)

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Book Synopsis Percutaneous Absorption by : Nina Dragićević

Download or read book Percutaneous Absorption written by Nina Dragićević and published by CRC Press. This book was released on 2021-07-30 with total page 1008 pages. Available in PDF, EPUB and Kindle. Book excerpt: Updating and expanding the scope of topics covered in the previous edition, Percutaneous Absorption: Drugs, Cosmetics, Mechanisms, Methods, Fifth Edition supplies new chapters on topics currently impacting the field including cutaneous metabolism, skin contamination, exposure to protein allergens, in vitro absorption methodology and the percutaneous absorption of chemical mixtures. Complete with studies on the role of the skin as a key portal of entry for chemicals into the body, this book serves as a detailed reference source for recent advances in the field, as well as an experimental guide for laboratory personnel. Key Features: Details in vivo and in vitro methods for measuring absorption, dermal decontamination, mechanisms of transdermal delivery, and the relationship of transepidermal water loss to percutaneous absorption Considers a range of mathematical models, the safety evaluation of cosmetic ingredients, the absorption of hair dyes, nanoparticles for drug delivery, and other novel methods of drug delivery Discusses topics including skin metabolism, the skin reservoir, and the effects of desquamation on absorption

Principles and Practice of Photoprotection

Author : Steven Q. Wang
Publisher : Springer
ISBN 13 : 3319293826
Total Pages : 487 pages
Book Rating : 4.3/5 (192 download)

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Book Synopsis Principles and Practice of Photoprotection by : Steven Q. Wang

Download or read book Principles and Practice of Photoprotection written by Steven Q. Wang and published by Springer. This book was released on 2016-04-06 with total page 487 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by internationally recognized leaders, and covering all facets of photoprotection, this book summarizes the beneficial roles of photoprotection in skin cancers, photoaging, photodermatoses, autoimmune diseases, and other skin conditions. It provides an update on the current state of UV filters, boosters, photostabilizers and formulation of sunscreen, and showcases the current techniques and regulation in the evaluating of UV filters and sunscreen products. Furthermore, it discusses the role of nanotechnology, antioxidants, DNA repair technology, and oral and systemic agents in photoprotection. Each chapter encapsulates decades of clinical, research or practical experience on topics that will surely be an interest for clinicians, researchers, industry scientists, regulators, and consumers.

Cosmeceuticals and Cosmetic Practice

Author : Patricia K. Farris
Publisher : John Wiley & Sons
ISBN 13 : 1118384806
Total Pages : 309 pages
Book Rating : 4.1/5 (183 download)

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Book Synopsis Cosmeceuticals and Cosmetic Practice by : Patricia K. Farris

Download or read book Cosmeceuticals and Cosmetic Practice written by Patricia K. Farris and published by John Wiley & Sons. This book was released on 2013-11-08 with total page 309 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provide expert advice on cosmeceuticals and integrate them into your cosmetic practice Patients look to you for expert advice on topical skin care product, and cosmeceuticals are an important innovation. They want to know which products will work best for them. But new products seem to appear almost daily. How can you provide your patients with effective advice on how and when to use cosmeceuticals? In Cosmeceuticals and Cosmetic Practice, Dr Farris has invited leading experts, including cosmetic chemists, researchers and cosmetic dermatologists, to provide these answers. Together they have analysed and synthesized the evidence and combined it with their experience to provide you with best-practice advice on the most effective way to apply cosmeceuticals in your everyday practice. This book explains: • How cosmeceutical products are developed, tested and how they work • The most up-to-date key ingredients such as: Vitamin antioxidants Botanicals Peptides Growth factors Stem cells • How to use cosmeceuticals in practice Cosmeceuticals and Cosmetic Practice shows you how to improve the health and appearance of your patients’ skin. Titles of related interest Dermatologic Surgery: Step by Step Nouri (ed.); ISBN 978-1-4443-3067-0 Ethnic Dermatology: Principles and Practice Dadize, Petit, Alexis (eds); ISBN 978-0-470-65857-4 Diagnostic Dermoscopy: The Illustrated Guide Bowling; ISBN 978-1-4051-9855-4

Percutaneous Absorption

Author : Robert L. Bronaugh
Publisher : CRC Press
ISBN 13 : 9781420000948
Total Pages : 992 pages
Book Rating : 4.0/5 (9 download)

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Book Synopsis Percutaneous Absorption by : Robert L. Bronaugh

Download or read book Percutaneous Absorption written by Robert L. Bronaugh and published by CRC Press. This book was released on 1999-05-28 with total page 992 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since publication of the Second Edition in 1989, numerous innovations have occurred that affect the way scientists look at issues in the field of percutaneous absorption. Focusing on recent advances as well as updating and expanding the scope of topics covered in the previous edition, Percutaneous Absorption, Third Edition provides thorough coverage of the skin's role as an important portal of entry for chemicals into the body. Assembles the work of nearly 80 experts-30 more than the Second Edition-into a unified, comprehensive volume that contains the latest ideas and research! Complete with nearly 600 drawings, photographs, equations, and tables and more than 1600 bibliographic citations of pertinent literature, Percutaneous Absorption, Third Edition details the applied biology of percutaneous penetration factors that affect skin permeation, such as age, vehicles, metabolism, hydration of skin, and chemical structure in vivo and in vitro techniques for measuring absorption, examining factors influencing methodology such as animal models, volatility of test compound, multiple dosage, and artificial membranes procedures for use in transdermal delivery, exploring topics such as effects of penetration enhancers on absorption, optimizing absorption, and the topical delivery of drugs to muscle tissue And presents new chapters on mathematical models cutaneous metabolism prediction of percutaneous absorption in vitro absorption methodology dermal decontamination concentration of chemicals in skin transdermal drug delivery mechanisms of absorption safety evaluation of cosmetics absorption of drugs and cosmetic ingredients nail penetration Emphasizes human applications-particularly useful for pharmacists, pharmacologists, dermatologists, cosmetic scientists, biochemists, toxicologists, public health officials, manufacturers of cosmetic and toiletry products, and graduate students in these disciplines! An invaluable reference source for readers who need to keep up with the latest developments in the field, Percutaneous Absorption, Third Edition is also an excellent experimental guide for laboratory personnel.

Nanocosmetics

Author : Jean Cornier
Publisher : Springer
ISBN 13 : 3030165736
Total Pages : 363 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Nanocosmetics by : Jean Cornier

Download or read book Nanocosmetics written by Jean Cornier and published by Springer. This book was released on 2019-06-14 with total page 363 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses the application of nanotechnology to cosmetics. Edited by three respected experts in the field, the book begins with a general overview of the science behind cosmetics and skin care today, and of the status quo of nanotechnology in cosmetics. Subsequent chapters provide detailed information on the different nanoparticles currently used in cosmetics; the production and characterization of nanoparticles and nanocosmetics; and regulatory, safety and commercialization aspects. Given its scope, the book offers an indispensable guide for scientists in academia and industry, technicians and students, as well as a useful resource for decision-makers in the field and consumer organizations. Chapter 6 of this book is available open access under a CC BY 4.0 licence at link.springer.com.

Sunlight, Vitamin D and Skin Cancer

Author : Jörg Reichrath
Publisher : Springer
ISBN 13 : 149390437X
Total Pages : 539 pages
Book Rating : 4.4/5 (939 download)

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Book Synopsis Sunlight, Vitamin D and Skin Cancer by : Jörg Reichrath

Download or read book Sunlight, Vitamin D and Skin Cancer written by Jörg Reichrath and published by Springer. This book was released on 2015-11-27 with total page 539 pages. Available in PDF, EPUB and Kindle. Book excerpt: The goal of this volume is to comprehensively cover a highly readable, updated and extended, overview on our present knowledge of positive and negative effects of UV‐exposure, with a focus on vitamin D and skin cancer. Topics that are discussed in‐depth by leading researchers and clinicians range from the newest findings in endocrinology, epidemiology, histology, photobiology, immunology, cytogenetics and molecular pathology to new concepts for prophylaxis and treatment. Experts in the field as well as health care professionals not intimately involved in these specialized areas are provided with the most significant and timely information related to these topics. It is the aim of the second edition of this book to summarize essential up‐to‐date information for every clinician or scientist interested in how to balance between positive and negative effects of UV‐exposure to minimize the risks of developing vitamin D deficiency and skin cancer.

OECD Guidelines for the Testing of Chemicals, Section 4 Test No. 427: Skin Absorption: In Vivo Method

Author : OECD
Publisher : OECD Publishing
ISBN 13 : 9264071067
Total Pages : 8 pages
Book Rating : 4.2/5 (64 download)

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Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 4 Test No. 427: Skin Absorption: In Vivo Method by : OECD

Download or read book OECD Guidelines for the Testing of Chemicals, Section 4 Test No. 427: Skin Absorption: In Vivo Method written by OECD and published by OECD Publishing. This book was released on 2004-11-23 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt: The in vivo percutaneous absorption study set out in this Test Guideline provides the linkage necessary to extrapolate from oral studies when making safety assessments following dermal exposure. The in vivo method, described in this guideline ...

Cosmeceuticals

Author : J. Comstock
Publisher : Karger Medical and Scientific Publishers
ISBN 13 : 3318066907
Total Pages : 178 pages
Book Rating : 4.3/5 (18 download)

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Book Synopsis Cosmeceuticals by : J. Comstock

Download or read book Cosmeceuticals written by J. Comstock and published by Karger Medical and Scientific Publishers. This book was released on 2021-01-19 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cosmeceuticals are ingredients or products that provide cosmetic and therapeutic benefits and which can be obtained without a prescription. They are one of the fastest growing segments in the personal care product market. Even in the worst economic climate, sales of cosmetics remain robust. Beauty enhancers are our best means of feel-good escapism, and we are not about to give them up. The ingredients, sales locations, and the regulation of sales are dynamic aspects of the industry. Here we give you a heads-up on where the market is going so you can make strategic decisions for your practice. This book will give you an understanding of facial cosmeceuticals examining the needs of the face, moisturizer formulation, noninvasive testing, and clinical evaluation to establish efficacy. It sheds light on topics such as the delivery mechanisms of active ingredients, vitamin A and C and other antioxidants, growth factors and stem cells, peptides, or amino acids. Topics also include the use of cosmeceuticals for the treatment of acne, rosacea, and hair loss and for hair care as well as the treatment of scars and cosmeceuticals for sun protection and protection from pollution. It also covers aspects of nutraceuticals and diets for healthy skin.