Cosmetic Approach for Healthy and Damaged Hair
January 2017
in “
Clinical approaches and procedures in cosmetic dermatology
”
hair structure thermal treatments chemical treatments hair shaft hair straightening products thiols bisulfite hydroxides formaldehyde-based treatments hair dyes Trichorrhexis Nodosa Trichoptilosis Trichoschisis Bubble Hair hair moisturization SEM AFM colorimetry hair straightening hair dye hair damage hair repair hair health scanning electron microscopy atomic force microscopy
TLDR Hair can't be reliably repaired once damaged; prevention and proper product use are key to maintaining hair health.
The document from 2017 provides a comprehensive overview of human hair structure, the effects of cosmetic procedures on hair health, and the assessment of hair damage and repair. It details how thermal and chemical treatments can damage the hair shaft, with specific focus on hair straightening products (thiols, bisulfite, hydroxides, and formaldehyde-based treatments) and hair dyes, highlighting the risks and potential for hair damage associated with each. Conditions such as Trichorrhexis Nodosa, Trichoptilosis, Trichoschisis, and Bubble Hair are described, emphasizing the importance of proper treatment application and hair moisturization. The document also outlines various methodologies for assessing hair damage, including SEM, AFM, and colorimetry, among others. It concludes that preventing hair damage is crucial, as there is no reliable way to repair hair once it is damaged, and emphasizes the importance of proper product use and procedures to maintain hair health. The document does not include specific study participant numbers.
