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5 / 801 resultslearn Epidermal Growth Factor
learn Dexpanthenol
precursor of vitamin B5 with hair stimulating effects
learn Osteopontin
signaling protein that, when suppressed, may grow hair by reducing inflammation and stem cell loss
learn GT20029
research compound made to degrade androgen receptors in scalp
Research
5 / 1000+ resultsresearch Examination of the Elemental Composition of Hair in Cholelithiasis, Kidney Stone, Hypertension and Diabetes by Scanning Electron Microscopy and Energy Dispersive Spectrometry SEM/EDS
The study did not conclude whether hair can reliably indicate kidney stones, cholelithiasis, hypertension, or diabetes.
research Recognition of the ultrastructure of the hair follicle of Cashmere goats under the transmission electron microscope
Recognizing ultrastructures of cashmere goat hair follicles helps identify and locate follicle layers.
research Some electron microscope observations on hardening in the human hair follicle
The hair follicle structure is more complex than thought, with new findings on protein formation.
research Outer root sheath keratinization in anagen and catagen of the mammalian hair follicle. A seventh distinct type of keratinization in the hair follicle: trichilemmal keratinization.
Trichilemmal keratinization is a unique process in hair follicles where the outer root sheath turns into keratin without a specific layer.
research Hair Casts: A Clinical and Electron Microscopic Study
Tight hairstyles like ponytails may cause hair casts by affecting scalp circulation and causing inflammation.
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5 / 1000+ resultscommunity What do these pictures say about my hair and scalp if anything? Miniaturization, inflammation, etc.?
Hair loss and scalp issues, with people discussing possible treatments such as Nizoral shampoo, Minoxidil, neem oil, and finasteride.
community Hair loss research focused on chemistry for decades because we misunderstood the mechanics of growth.
Hair growth relies on mechanical forces, not just chemicals, with tissue acting like a motor. Minoxidil and finasteride help, but maintaining tissue elasticity and addressing mechanical issues are essential.
community Do hair follicles ever really "die"? Or does all your front, mid, and crown hair just become vellus?
Hair follicles don't truly die but become severely miniaturized. Treatments like finasteride, dutasteride, and minoxidil can help restore hair by providing nutrients and reducing harmful effects on hair roots.
community 2026 Official Beginner’s Guide for “I’m losing my hair, what can I do?”
For hair loss, start with Finasteride, Minoxidil, Ketoconazole shampoo, and Microneedling. For severe cases, consider Dutasteride, oral Minoxidil, or hair transplants.
community I started rapidly diffuse thinning at 22. I'm 42 now and have as much hair as I did at 16. AMA
Hair loss treatments like finasteride, minoxidil, ketoconazole, PRP, and microneedling helped maintain hair for 20 years. Research and try evidence-based treatments for best results.