research Cultured Dermal Papilla Cells From Androgen-Dependent Human Hair Follicles Contain More Androgen Receptors Than Those From Non-Balding Areas Of Scalp
Beard hair follicles have more androgen receptors than non-balding scalp hair follicles.
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research Rhythmic Expression of Circadian Clock Genes in Human Leukocytes and Beard Hair Follicle Cells
Human leukocytes and beard hair follicle cells have internal daily clocks, and PER1 and PER3 genes may indicate individual circadian rhythms.
research Metabolism of Androgens by Isolated Human Beard Hair Follicles
Human beard hair follicles change testosterone into other related hormones, but don't much change androstenedione into testosterone.
research The Effect of Night Shift Work on the Expression of Clock Genes in Beard Hair Follicle Cells
Night shift work disrupts the body's natural clock genes.
research Mechanism of Action of Androgen in Hair Follicles
Testosterone affects hair follicles differently across body sites, with beard hair follicles showing more activity of a specific enzyme and presence of androgen receptors compared to scalp hair.
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5 / 1000+ resultscommunity How come beard hair on minoxidil is permanent while scalp hair while on it under fin/duta is not?
Beard hair grown with minoxidil can become permanent because it is not sensitive to DHT, unlike scalp hair, which requires ongoing minoxidil use even with DHT blockers like finasteride or dutasteride. Dutasteride reduces scalp DHT significantly but not completely, which may explain why scalp hair still needs minoxidil for maintenance.
community Had a hair transplant with Dr. Feriduni - 6850 grafts (6000 from scalp, 850 from chest/beard)
A user had two hair transplant surgeries, using a total of 6850 grafts from the scalp, beard, and chest, costing around $20,000 USD, and is happy with the results, though the crown may not be as dense as the hairline. They experienced no scarring from the donor areas and noted that transplanted beard and chest hair are thicker and curlier.
community How true is the statement: dead follicles don't grow back?
Hair follicles usually go dormant rather than die, and treatments like finasteride, minoxidil, and hormone therapy can sometimes reactivate them, though results vary. Complete regrowth is rare, especially in long-term bald areas, but some individuals see significant improvement with these treatments.
community Finasteride - Beard Shedding -
A 25-year-old male using 1mg Finasteride and 5% Minoxidil for hair loss experienced stabilized scalp hair but began noticing beard shedding. Users suggest that Finasteride can slow beard growth, and some recommend using Minoxidil on the beard to counteract thinning.
community Tazarotene shows strong standalone hair regrowth potential, not just a Minoxidil enhancer. Backed by VEGF, HF regeneration, and angiogenesis pathways. Here’s why.
Tazarotene shows potential as a standalone treatment for hair regrowth by stimulating new hair follicle formation and promoting angiogenesis, similar to microneedling effects. It can be used topically without minoxidil, but users should start with a low concentration to avoid irritation.