42 citations
,
January 2011 in “Journal of Biomedical Optics” Infrared and Raman imaging can non-destructively analyze hair structure and help diagnose hair conditions.
January 2018 in “Indian Dermatology Online Journal” Trichoscopy can help tell the difference between artificial hair fibers and other scalp artifacts.
October 2020 in “Вестник СурГУ. Медицина” PRP can help regrow hair and improve hair density in people with androgenetic alopecia.
October 2024 in “Jurnal Pharmascience” Candlenut and celery extracts are effective for hair growth in spray form.
March 2024 in “Journal of integral sciences” Rosemary oil may promote hair growth and is a natural alternative to minoxidil.
Platelet-rich plasma injections effectively treat hair loss in both men and women, increasing hair density with high patient satisfaction and no significant side effects.
October 2022 in “Journal of Dermatological Treatment” PRP can increase hair density in women with hair loss, but more research is needed.
5 citations
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March 2018 in “Dermatologic Surgery” The study found that most donor sites are good for hairline restoration in Southeast Asian women, but hair characteristics should match for a natural look, and aging can reduce hair density and diameter.
May 2025 in “Archives of Dermatological Research” Patient-reported hair improvements align with actual hair density changes, not hair width.
January 2024 in “International Research Journal Of Modernization In Engineering Technology And Science” Hair growth serums reduce hair fall and improve growth with mostly positive reviews.
January 2016 in “Jurnal Farmasi Indonesia” The 10% hibiscus leaf extract hair tonic promotes better hair growth than 2% minoxidil but causes eye irritation.
February 2021 in “Dermatological reviews” Nonablative radiofrequency therapy improves hair density, thickness, and growth rate.
December 2025 in “JURNAL PIJAR MIPA” Water pumpkin extract at 15% concentration effectively promotes hair growth.
5 citations
,
January 2004 in “Annals of Dermatology” People with androgenetic alopecia (AGA) have lower hair density and more single-hair units compared to those with normal scalps.
June 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” The RHC complex with nicotinamide promotes hair growth and health.
12 citations
,
January 2021 in “Springer eBooks” January 2019 in “Prosiding Program Kreativitas Mahasiswa” A 15% pea extract hair tonic effectively promotes hair growth and combats hair loss.
4 citations
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January 2020 in “Elsevier eBooks” Natural polymers can protect, repair, and promote hair regrowth.
Certain combination therapies, like microneedling with minoxidil, are more effective for female-pattern hair loss than other treatments.
17 citations
,
October 2016 in “Artificial Cells Nanomedicine and Biotechnology” Using tiny fat particles to deliver arginine to hair follicles could be a new way to treat hair loss.
January 2016 in “프로그램북(구 초록집)” The growth factor cocktail with FGF9 significantly increased hair density and diameter in patients with androgenetic alopecia.
February 2014 in “아시안뷰티화장품학술지” Natural extracts like peppermint and rosemary oils are effective for hair growth and scalp health.
2 citations
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August 2023 in “Journal of Cutaneous Medicine and Surgery” PRP is effective and safe for increasing hair density in people with hair loss.
1 citations
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November 2017 in “JFL : Jurnal Farmasi Lampung” Nothopanax scutellarium extract can effectively promote hair growth in male rabbits.
2 citations
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July 2018 in “Elsevier eBooks” Some supplements may help with hair loss, but there's not enough strong evidence to recommend them without doctor advice.
January 2022 in “UiTM Institutional Repositories (Universiti Teknologi MARA)” Coffee can help improve hair growth and appearance.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” The polyherbal hair serum is safe, effective, and improves hair growth and quality.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” The polyherbal hair serum is safe, effective, and improves hair growth and quality.
7 citations
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July 2004 in “International Journal of Cosmetic Science” Different hair types from various ethnic groups affect hair shine due to characteristics like thickness and shape.
3 citations
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October 2015 in “International Journal of Dermatology” Normal hair density and diameter ratios were established to help diagnose adult hair loss.