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research Electromagnetic Imaging of Subdermal Human Hair Follicles In Vivo

1 citations , May 2016 in “Journal of nature and science”

In this study, a method using nano-sized iron particles successfully captured images of sub-dermal hair follicles, showing comparable size and shape to those removed from the skin.

Comprehensive Analysis of Platelet-Rich Plasma for the Treatment of Female Pattern Hair Loss: A Subgroup-Based Review of Clinical Evidence

research Comprehensive Analysis of Platelet-Rich Plasma for the Treatment of Female Pattern Hair Loss: A Subgroup-Based Review of Clinical Evidence

March 2026

This study suggests that platelet-rich plasma may provide short-term improvement in hair density for female pattern hair loss, but results varied and more rigorous trials are needed to establish optimal protocols.

research Item Analysis of the Japanese Version of the Generic Health-related Quality of Life Questionnaire for Children and Adolescents : Kid-KINDL-R and Kiddo-KINDL-R

5 citations , March 2011 in “Proceedings : 格差センシティブな人間発達科学の創成=Science of human development for restructuring the "gap widening society"”

This study introduces a non-invasive photoacoustic imaging technique that accurately measures hair follicle density and subdermal angles, showing strong correlation with the gold-standard photographic method.

research Platelet-Rich Plasma as a Treatment for Androgenetic Alopecia

39 citations , March 2019 in “Dermatologic Surgery”

This study's meta-analysis reported that PRP injections significantly increased hair density compared to baseline and placebo in androgenetic alopecia patients, supporting its use as a beneficial treatment.

research Electric Stimulation at 448 kHz Modulates Proliferation and Differentiation of Follicle Dermal Papilla Cells

October 2024 in “Cosmetics”

In this study, subthermal RF-CRET currents were found to alter key molecular mechanisms in dermal papilla cells, promoting proliferation and survival while enhancing markers associated with hair growth and maintenance, suggesting potential benefits for hair regeneration.

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5 / 15 results

community Anyone tried Thicair? thoughts?

1 year ago

Thicair is a product combining microneedling and subdural vitamins for hair loss, containing ingredients like Panax Ginseng Root Extract and Copper Tripeptide-1. Users are skeptical, with one calling it "quackery."

community Topical Metformin for Hair Transplant donor area skin/hair regeneration?

4 upvotes 1 year ago

Topical Metformin shows potential for regenerating hair follicles and minimizing scarring in hair transplant donor areas, similar to Verteporfin but without its side effects. The discussion suggests considering Metformin for post-hair transplant care, though more human trials are needed.

community The Worst Hair Loss Condition You (MAY) have: LPP

48 upvotes 2 years ago

Lichen Planopilaris (LPP) is an autoimmune condition causing permanent hair loss and fibrosis, often misdiagnosed. Treatments include pioglitazone, topical corticosteroids, anti-inflammatory medication, and Jak inhibitors.

community Finasteride can revive up to 7 year old dead hair

in Research/Science 188 upvotes 1 year ago

Finasteride and minoxidil can revive hair dormant for up to 7 years, with microneedling enhancing regrowth. Users report significant hair regrowth even after long periods of baldness.

community 2 years of treatment, hair continues to get worse

232 upvotes 1 year ago

A user is worried about hair loss despite using finasteride, oral minoxidil, and keto shampoo for two years and is considering switching to dutasteride. Responses suggest patience, lifestyle changes, or trying additional treatments like microneedling.

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