Results 11 to 20 of about 10,556 (257)
Actas Dermo-Sifiliográficas (English Edition), 2014 Hair plays a significant role in body image, and its appearance can be changed relatively easily without resort to surgical procedures. Cosmetics and techniques have therefore been used to change hair appearance since time immemorial. The cosmetics industry has developed efficient products that can be used on healthy hair or act on concomitant diseases
A, Guerra-Tapia, E, Gonzalez-Guerra
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Hair chemicals may increase breast cancer risk: A meta-analysis of 210319 subjects from 14 studies.
PLoS ONE, 2021 BackgroundThe association between personal hair dye use and breast cancer risk is currently debated. The aim of this work is to investigate the association between the use of hair care products and breast cancer risk in women.MethodsBased on the PRISMA ...
Shaohua Xu +6 more
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RGUHS Journal of Medical Sciences, 2018 History of the coloring of the gray hairs can be traced back to Sumerians and Pharaohs 2000 BC. Women in the past used hair colors to hide their gray hairs. Today men are also applying hair color to hide their gray hairs and younger people color their hair as a fashion. The discovery of paraphenylenediamine and better understanding of chemistry of hair
K. Hanumanthayya +3 more
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A química e toxicidade dos corantes de cabelo
Química Nova, 2014 The market for hair dye involves a growing range of products, which requires greater understanding of hair properties, mechanisms of action and color development.
Ricardo A. G. de Oliveira +5 more
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Recent Advancements in Natural Plant Colorants Used for Hair Dye Applications: A Review
Molecules, 2022 There is an on-going demand in recent years for safer and “greener” hair coloring agents with the global consumer awareness of the adverse effects of synthetic hair dyes.
Hongyan Cui +6 more
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Types of Hair Dye and Their Mechanisms of Action
Cosmetics, 2015 Hair color change by dye application is a common procedure among women. Hair dyes are classified, according to color resistance, into temporary, semipermanent, demipermanent and permanent.
Simone Aparecida da França +4 more
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The effects of sun exposure on colorant identification of permanently and semi-permanently dyed hair
Scientific Reports, 2023 During bloating and active decay, human remains begin to deform and warp their physical identity. After the skin and muscles loosen and detach from their skeletal structuration, everything but bones, teeth, and hair will fully disintegrate into the soil ...
Aidan Holman, Dmitry Kurouski
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Hair Cosmetics for the Hair Loss Patient
Indian Journal of Plastic Surgery, 2021 Medical professionals that treat patients with alopecia usually lack knowledge about hair cosmetics. Trichologists focus on hair cycling and growth problems and not on the hair shaft integrity.
Maria Fernanda Reis Gavazzoni Dias +2 more
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Brazilian Journal of Pharmaceutical Sciences, 2018 Hair care products play a significant role in the cosmetic market and aim at improving hair brightness, breakage resistance, and color change. In this study, we analyzed the possibility of the formulation of oxidative dyes in different vehicles impacting
Elaine Cabral Serrão +6 more
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Face and neck pigmentary alterations in hair dye users: A cross-sectional study from South India
Indian Dermatology Online Journal, 2020 Background: Hair dyes are commonly used for the concealment of grey hair in India. The pigmentary alterations produced by hair dyes on the face and neck have not received sufficient attention.
Valeti Meghana +3 more
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