32 citations
,
February 2018 in “Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy” Cosmetic residues on individual hairs can be identified and differentiated using ATR FT-IR microspectroscopy.
13 citations
,
September 2020 in “Sensors” Hair follicles have a pH gradient, increasing towards the root.
December 2022 in “IntechOpen eBooks” Forensic DNA Phenotyping accurately predicts physical traits and is used in investigations, but needs more diverse population data for confirmation.
6 citations
,
March 1996 in “Journal of Investigative Dermatology” October 2023 in “Biomimetics” The new hair-dyeing shampoo is safe, colors hair evenly, and strengthens it.
16 citations
,
June 2017 in “PLoS ONE” A 6-group hair classification is more reliable for drug testing than an 8-group system.
5 citations
,
January 2018 in “Thai Journal of Pharmaceutical Sciences (TJPS)” Riceberry by-products may promote hair growth and skin pigmentation, useful for cosmetics.
January 2008 in “Chinese Journal of Spectroscopy Laboratory” Cysteine formation on hair indicates damage, best detected at pH 4.5.
1 citations
,
December 2021 in “Annals of phytomedicine” The herbal hair dye with a 1:2 henna to indigo ratio works well, is safe, and eco-friendly.
12 citations
,
January 2019 in “International Journal of Trichology” Trichoscopy is useful for detecting and monitoring androgenetic alopecia.
9 citations
,
February 2018 in “Journal of The American Academy of Dermatology” Researchers developed a new method using methylene blue staining to more accurately identify the growth stage of human hair follicles.
February 2023 in “American Journal of Biomedical and Life Sciences” Hair analysis can effectively assess nutritional status.
December 2025 in “Journal of 108 - Clinical Medicine and Phamarcy” B blood type has the highest growth factors and cytokines in umbilical cord blood-derived PRP.
15 citations
,
July 2000 in “The journal of investigative dermatology/Journal of investigative dermatology” Fluorescence can effectively measure acne treatment progress.
2 citations
,
November 2022 in “IP Indian journal of clinical and experimental dermatology” Dermoscopic and histopathological features combined can help diagnose Pityriasis versicolor.
3 citations
,
January 2018 in “International Journal of Trichology” The new system helps detect and track early female hair loss better.
3 citations
,
April 2022 in “Dermatologic Surgery” Light therapy with various colors helps treat hair loss.
April 2026 in “Biosensors” Red light increases hair follicles and ATP in mouse skin.
6 citations
,
December 2018 in “Australasian Journal of Dermatology” The Trichoscopy Derived Sinclair Scale offers a more accurate and reliable way to measure hair loss severity than the traditional visual method.
70 citations
,
April 2017 in “Lasers in surgery and medicine” Blue light promotes hair growth by interacting with specific receptors in hair follicles.
8 citations
,
April 2016 in “Anais Brasileiros De Dermatologia” Right hand finger ratio may predict male hair loss.
January 2025 in “Dermatology and Therapy” UVFT helps diagnose hair and scalp diseases by showing different fluorescence patterns.
5 citations
,
December 2018 in “Journal of The American Academy of Dermatology” Some hair products can create false signs on scalp examinations, leading to wrong diagnoses.
13 citations
,
July 2011 in “Photomedicine and laser surgery” Coloring white hair before IPL treatment effectively helps remove it.
October 2021 in “bioRxiv (Cold Spring Harbor Laboratory)” The Hair Cell Analysis Toolbox automates and improves the analysis of cochlear hair cells using machine learning.
4 citations
,
December 1995 in “Anthropologischer Anzeiger” Family members have similar hair protein patterns, which could be useful for genetic studies.
Using aluminum foil for hair bleaching gives better copper blonde color.
August 2018 in “Journal of the American Academy of Dermatology” Reflectance confocal microscopy helped diagnose and manage a woman's hair loss without needing a biopsy.
October 2025 in “HAL (Le Centre pour la Communication Scientifique Directe)” Variegated coat color in cats is linked to the Silver locus.
December 2017 in “JURNAL FARMANESIA” Red dragon fruit peel extract can effectively dye gray hair black.