64 citations,
March 2017 in “Journal of Cosmetic Dermatology” PRP treatment may increase hair density and reduce hair loss, but more research is needed.
43 citations,
November 1992 in “International Journal of Dermatology” Minoxidil 2% effectively treats female hair loss, promoting growth and density.
31 citations,
February 2020 in “BioMed Research International” Thai people's hair density decreases with age and varies by scalp area, but hair thickness stays the same regardless of age or scalp area.
29 citations,
October 2020 in “eLife” Higher testosterone levels can increase the risk of certain diseases like type 2 diabetes in women and prostate cancer in men, but can also protect against autoimmune diseases and hair loss. It also affects body fat and bone density.
27 citations,
January 2015 in “International Journal of Trichology” The supplement helps improve hair growth and reduce hair shedding.
21 citations,
July 2014 in “British Journal of Dermatology” Hair thickness matters more than density for baldness in Japanese men over 25.
13 citations,
August 2018 in “Facial Plastic Surgery Clinics of North America” Adipose tissue shows promise for hair regrowth, but more research is needed to confirm best practices and effectiveness.
13 citations,
February 1999 in “International Journal of Cosmetic Science” Hair loss increases between July and October, possibly due to UV light, and factors like skin type, hair color, and density may affect this. Dandruff can worsen hair loss conditions.
12 citations,
February 2022 in “Acta Biomaterialia” Minoxidil-loaded hyaluronic acid microneedles can effectively increase hair growth and could be a promising treatment for hair loss.
11 citations,
August 2021 in “Stem Cell Research & Therapy” The document concludes that using a person's own fat cells (SVF) can significantly increase hair thickness and density, suggesting it could be a promising treatment for hair loss.
10 citations,
January 2019 in “Skin Research and Technology” Southern Chinese women with female pattern hair loss have less, thinner hair and smaller hair follicles.
8 citations,
January 2022 in “Sensors” Deep learning can accurately automate hair density measurement, with YOLOv4 performing best.
8 citations,
March 2020 in “Dermatologic Therapy” The new hair loss treatment kit was safe and improved hair growth without any adverse effects.
3 citations,
July 2021 in “Aesthetic Plastic Surgery” PHAT may improve hair growth better than PRP alone.
3 citations,
January 2017 in “Journal of cosmetology & trichology” The nutritional supplement improved hair quality and reduced hair loss.
3 citations,
December 2003 in “Micron” The book "Hair Science and Technology" provides a deep understanding of hair biology and genetics, discusses hair growth, density, and diseases, and offers methods for managing hair loss and caring for hair growth.
3 citations,
January 2003 SPELA 707, a mix of eight herbal extracts, may help treat hair loss by activating hair growth and increasing hair density.
3 citations,
October 1982 in “Postgraduate Medicine” Most types of hair loss can regrow naturally, but there are no effective cures for male pattern or age-related hair loss, and only limited options for females.
2 citations,
January 2014 in “International Journal of Trichology” Low-level laser therapy may increase hair density in pattern hair loss.
1 citations,
May 2022 in “International Journal of Cosmetic Science” Edelweiss extract can increase hair density and promote hair growth.
1 citations,
January 2019 in “Skin appendage disorders” A woman's sudden hair loss three years after a bone marrow transplant was a sign of chronic graft-versus-host disease but improved with treatment.
1 citations,
May 2016 in “Hair transplant forum international” Using scalp micropigmentation (a special tattoo technique) with hair transplantation can effectively treat hair loss, especially for those with low donor density or those unsuitable for only hair transplantation.
1 citations,
January 2007 in “Jounal of The Korean Society of cosmetology” Hair loss treatments increased hair density and reduced hair loss in most men, but didn't improve hair thickness for everyone.
1 citations,
October 2002 in “Dermatologic Surgery” Minoxidil can increase hair density, speed up regrowth in transplanted hair, and slow down further hair loss, especially beneficial for women, young men with thinning hair, and those wanting to reconstruct the back of the scalp.
November 2024 in “Journal of Cosmetic Dermatology” The hair serum reduced hair loss and improved hair quality in women.
September 2024 in “Brazilian Journal of Hair Health” Nutrients can help improve hair growth and thickness caused by pollution.
September 2024 in “Journal of the American Academy of Dermatology” The supplements improved hair density and reduced hair loss.
September 2024 in “Journal of the American Academy of Dermatology” Dermatologists can detect smaller hair density changes than previously thought.
May 2024 in “Journal of Cosmetic and Laser Therapy” Injectable platelet-rich fibrin improves hair growth and reduces hair loss in women.
September 2023 in “Journal of the American Academy of Dermatology” Dermatologists can accurately detect smaller differences in hair density than previously thought.