research Local Structure of Human Hair Spatially Resolved by Sub-Micron X-Ray Beam
Human hair has a new region with ordered filaments and the cuticle contains β-keratin sheets.
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5 / 1000+ results research Application of XANES Profiles to X-Ray Spectromicroscopy for Biomedical Specimens: Part II. Mapping Oxidation State of Cysteine in Human Hair
Perming and bleaching damage hair differently, with bleached hair having more cysteic acid in the cuticle.
research Analysis of Structural Changes in Permanent Waved Human Hair Using Raman Spectroscopy
Permanent waving weakens hair by altering its protein structure.
research Measuring Changes in Chemistry, Composition, and Molecular Structure Within Hair Fibers by Infrared and Raman Spectroscopic Imaging
Infrared and Raman imaging can non-destructively analyze hair structure and help diagnose hair conditions.
research Analysis of Heterogeneous Reaction Between Reducing Agents and Keratin Fibers Using Raman Spectroscopy and Microspectrophotometry
The study found that thioglycolic acid breaks down hair bonds more consistently than l-cysteine, which is less damaging to hair.
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5 / 9 resultscommunity DIY treatment... Shedding completely stopped after 1.5 yrs
Vitamin C mixed with shampoo stopped shedding and promoted hair regrowth after 1.5 years. Both the person and their wife experienced significant hair loss reduction with this method.
community My Experience and a Discourse on "DUPA"
The user discusses their hair loss experience, exploring various hypotheses including thyroid levels, vitamin D, DHEA, nutritional deficiency, diabetes, seborrheic dermatitis, lack of nutrition to hair follicles, chronic inflammation, female pattern hair loss causes, cortisol, and prolactin levels. They are currently using finasteride, beta-sitosterol, and have tried topical dutasteride and microneedling therapy.
community Scalp health/dandruff
User is experiencing a very dry scalp with thick white flakes from using liquid minoxidil twice daily for a year. They use Nizoral every 10 days and are seeking advice for a healthier scalp, with a suggestion to use finasteride instead.
community After 4 years of this sub bringing my hair back, I think it’s time to head to 🇹🇷
The user is considering a hair transplant after 4 years of using finasteride, minoxidil, microneedling, and scalp massages for hair regrowth. Opinions differ, with some suggesting continuing current treatments and others recommending a transplant to reduce maintenance.
community Amount of hairfall every day after 2 years on fin 1.5 years RU and 10 months oral min…
The user is experiencing significant hair shedding despite 2 years on finasteride, 1.5 years on RU58841, and 10 months on oral minoxidil, and is frustrated with the ongoing issue. Another user shares a similar experience of losing a lot of hair daily for the last 3 years.