Contact allergy related to TEA‐PEG‐3 cocamide sulfate and cocamidopropyl betaine in a shampoo

Andersen, Klaus Ejner; Roed-Petersen, J; Kamp, Peter van de

doi:10.1111/j.1600-0536.1984.tb00977.x

Cited by 40 publications

(12 citation statements)

References 2 publications

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“…It should be noted that prior to the publication of the CIR report (10), which supported the safety of CAPB as used at that time (i.e., prior to 1991), only a few reports of possible skin sensitization to CAPB (2,3,7,9) would have been available. None of these reports was cited in the CIR report (10), possibly because they were considered too preliminary or because they involved very few subjects.…”

Section: Discussionmentioning

confidence: 99%

“…For many such products, CAPB is favored over other surfactants because it shows synergistic effects with other surfactants and thus helps to formulate products which are mild to the skin and eyes. On the other hand, concerns about CAPB have been raised recently by several papers reporting allergic contact dermatitis to CAPB in shampoos, skin cleaners, make-up removers, and contact lens solutions (1)(2)(3)(4)(5)(6)(7)(8)(9). Allergic contact dermatitis, sometimes referred to as skin sensitization, is a skin response, such as a rash, resulting from a substance's touching the skin and involving the immune system.…”

mentioning

confidence: 99%

“…Beginning in the early to mid-1980s, a number of case reports and small studies appeared in the literature indicating possible allergic contact dermatitis in individuals exposed to CAPB generally through the use of shampoos, skin cleaners, and other cosmetic-related products either personally or in an occupational setting (1)(2)(3)(4)(5)(6)(7)(8)(9). No systematic study has been undertaken to assess the prevalence of such allergy, but its occurrence is felt to be fairly rare, considering the relatively small number of individuals reported to have experienced reactions to CAPB.…”

mentioning

confidence: 99%

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Safety to human skin of cocamidopropyl betaine: A mild surfactant for personal‐care products

Hunter

Fowler²

1998

J Surfact & Detergents

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Cocamidopropyl betaine (CAPB) is a mild surfactant used in shampoos, conditioners, body washes, and other personal‐care products. Several recently published case reports have suggested that CAPB may be a skin sensitizer. A 6‐wk product‐use study was conducted to determine whether subjects with previous positive patch tests to CAPB could use personal‐care products (prototype hair shampoo, liquid handsoap, and body wash) with this surfactant without problems. Post‐study patch testing suggested that amidoamine, a material used in the synthesis of CAPB and a contaminant of CAPB preparations, is a likely sensitizer. However, patch testing did not rule out the possibility that CAPB itself may be an allergen to a small number of presensitized individuals. It is recommended that CAPB with minimal levels of contamination be used for the formulation of personal‐care products.

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Section: Discussionmentioning

confidence: 99%

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confidence: 99%

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Safety to human skin of cocamidopropyl betaine: A mild surfactant for personal‐care products

Hunter

Fowler²

1998

J Surfact & Detergents

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“…A few direct comparison studies have been done to compare results with different brands or formulations of shampoos (123)(124)(125)(126). Nizoral ® 2% ketoconazole shampoo and Selsun ® 2.5% selenium sulfi de were nearly equal in effi cacy (108)(109)(110).…”

Section: Shampoo Comparison Studiesmentioning

confidence: 99%

“…Other surfactants reported to cause ACD in hair products are cocamide DEA, lauramide DEA (120,121), cocamidopropyl hydroxysultaine (122), cocobetaine (123), and TEA-PEG-3 cocamide sulfate (124).…”

Section: Cocamidopropyl Betaine (Capb)mentioning

confidence: 99%

Hair and Scalp Diseases

McMichael¹,

Hordinsky²

2008

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International Standard Book Number-10: 1-57444-822-6 (Hardcover) International Standard Book This book contains information obtained from authentic and highly regarded sources. Reprinted material is quoted with permission, and sources are indicated. A wide variety of references are listed. Reasonable efforts have been made to publish reliable data and information, but the author and the publisher cannot assume responsibility for the validity of all materials or for the consequence of their use.No part of this book may be reprinted, reproduced, transmitted, or utilized in any form by any electronic, mechanical, Our thanks to Ralph, Jessica, and Jacob Thomas and Bob, Irene, Catherine, Alexander, and Kristina Kramarczuk for their help and support. Their understanding about the late nights at the computer, the many conference calls, and the missed family time was the key that allowed us to fi nish this endeavor. We could not have done it without you! -Amy J. McMichael Maria K. Hordinsky Downloaded from informahealthcare.com by Nyu Medical Center on 07/16/15 For personal use only. Downloaded from informahealthcare.com by Nyu Medical Center on 07/16/15 For personal use only. PrefaceOur goals were several in developing and editing Hair and Scalp Diseases: Medical, Surgical, and Cosmetic Treatments. First, we wanted to give the readers of our text a comprehensive view of treatment for each scalp and hair disorder. Rather than follow previous models, we strove to create the quintessential text on treatment of these disorders with a special concentration on ethnicity, hair type, and cultural haircare practices for each entity in a composite fashion. We wanted to impart widely the information that has been accumulated by specialists in the fi eld of hair and scalp disorders and to do so in a way that was easy to follow, practical, and complete. Finally, we strove to enumerate treatments that may go beyond accepted U.S. and international guidelines and incorporate off-label use of medications when data indicates this may be necessary. We charged our contributors with the challenge of approaching each hair disorder with a therapeutic ladder. The treatment of each disorder begins in the simplest form and becomes more complex, dependent upon patient response, cultural practices, and concomitant disease. We asked each author to create treatment plans that look beyond the best-described treatments to those that incorporate creative, thoughtful approaches to the management of the multitude of hair and scalp disorders that challenge dermatologists. While physicians must be savvy about product inserts for recommended dosage schedules, we asked our contributors to consider how practical and effective treatment may differ from package inserts or must be altered to allow for treatment of a wide range of patients with different hair types.We asked authors to report how the treatments that they chose worked, including mechanism of action, absorption characteristics, and general pharmacology of the agent or agents. We felt this was im...

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History, Microhistory, and Sources of Contact Allergen Exposure

2019

Common Contact Allergens

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Contact allergy related to TEA‐PEG‐3 cocamide sulfate and cocamidopropyl betaine in a shampoo

Cited by 40 publications

References 2 publications

Safety to human skin of cocamidopropyl betaine: A mild surfactant for personal‐care products

Safety to human skin of cocamidopropyl betaine: A mild surfactant for personal‐care products

Hair and Scalp Diseases

History, Microhistory, and Sources of Contact Allergen Exposure

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