31 citations
,
April 2018 in “Plastic and Reconstructive Surgery” PRP therapy may improve skin and hair conditions, but more research with standard methods is needed.
30 citations
,
March 2006 in “Dermatologic Surgery” Finasteride improves surrounding scalp hair and increases hair density after hair transplant.
25 citations
,
November 2005 in “Facial Plastic Surgery” The article concludes that surgeons should tailor facial surgery techniques for Asian males to their unique cultural and anatomical needs.
23 citations
,
October 2005 in “Dermatologic Surgery” Finasteride improves surrounding scalp hair and increases hair density after hair transplant.
20 citations
,
May 1992 in “The Journal of Dermatologic Surgery and Oncology” Dr. Norwood's analysis highlights the need for careful patient selection and strategic hair transplant design to create a natural-looking hair density.
18 citations
,
August 2019 in “Journal of Cosmetic Dermatology” PRP therapy may increase hair density in pattern hair loss without serious side effects, but more research is needed.
13 citations
,
January 2016 in “Journal of the Egyptian Women's Dermatologic Society (Print)” Minoxidil works faster and is more cost-effective for treating hair loss, but platelet-rich plasma microneedling can be an alternative for those who can't use minoxidil.
5 citations
,
June 2016 in “Dermatologic Surgery” Hair restoration for East Asians should consider their unique characteristics like head shape, hair thickness, and hair density, and use modified procedures and treatments to minimize scarring and maintain hair density.
4 citations
,
April 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” The skin has about 230,000 touch-sensitive nerve fibers, with high concentrations in the hands and face.
4 citations
,
December 2019 in “Journal of Cosmetic Dermatology” Thread monofilament and minoxidil together increase hair growth in female androgenetic alopecia.
3 citations
,
July 2021 in “Aesthetic Plastic Surgery” PHAT may improve hair growth better than PRP alone.
1 citations
,
November 2019 in “Applied sciences” Human hair provides more UV protection when aligned and at higher angles, but the scalp still gets UV exposure.
1 citations
,
October 2018 in “European Journal of Plastic Surgery” The study found that hair transplant complications are rare, with swelling being the most common issue.
December 2025 in “Aesthetic Cosmetology and Medicine” Injectable platelet-rich fibrin therapy improved hair and scalp conditions in women with excessive hair loss.
A hair transplant using hair from the back of the head and pubic area was successful in creating a feminine hairline for a male-to-female transgender person.
January 2019 in “Georg Thieme Verlag eBooks” Platelet-Rich Plasma (PRP) therapy can effectively treat various hair loss conditions, improve hair count, thickness, and density, and potentially speed up results when combined with surgical techniques.
January 2015 in “Springer eBooks” Fat-derived stem cells and their secretions show promise for treating skin aging and hair loss.
May 2005 in “Seminars in Plastic Surgery” The Erbium YAG laser is effective in hair restoration, resulting in high yield and density, but it's not recommended for second replacements or those with good-quality hair.
September 2002 in “Dermatologic Surgery” The best results in surgical hair restoration come from careful techniques, optimal use of limited hair supply, correct hair direction, saving hair for key areas, understanding scarring effects, and adjusting hair graft density.
April 2020 in “Journal of Cosmetic and Laser Therapy” Optimal transplant density for Chinese male hair loss patients is 35-50 hair/cm², with minimum 106.88 hair/cm² left in donor area for esthetic satisfaction.
142 citations
,
September 2020 in “Journal of neurophysiology” Young adults have about 230,000 tactile nerve fibers, decreasing 5-8% per decade with age.
8 citations
,
October 2021 in “Indian Journal of Plastic Surgery/Indian journal of plastic surgery” Hair transplants are mostly safe but can have minor complications.
16 citations
,
April 2015 in “Lasers in Surgery and Medicine” Using a fractional laser can stimulate hair growth, but the intensity and duration of inflammation are crucial. Too much can cause ulcers and scarring. Lower beam energy and fewer treatments are recommended to avoid damage.
6 citations
,
February 2022 in “The journal of neuroscience/The Journal of neuroscience” Deleting the PTEN gene in mice causes nerve cells to grow larger and heal better after injury, but may cause overgrowth and hair loss in older mice.
January 2023 in “Our Dermatology Online” Laser hair removal is effective but may have side effects.
July 2008 in “Expert Review of Dermatology” Proper planning for hair transplants is crucial for natural results, with careful patient selection and strategic graft placement being key factors.
17 citations
,
October 2002 in “Dermatologic Surgery” Successful surgical hair restoration requires careful planning, precise execution, and proper aftercare, using techniques like follicular unit transplantation and correct hair angling for best cosmetic results.
3 citations
,
February 2000 in “Dermatologic Surgery” The document concludes that hair restoration has improved with follicular unit transplantation, making it more scientific and precise.
13 citations
,
August 2016 in “Medical Hypotheses” Hair characteristics might be early signs of Type 2 Diabetes and could help with early prevention.
6 citations
,
December 2013 in “Journal of Cosmetic Dermatology” Pigmented concealing powders can improve the look of hair density for people with hair loss but need daily application and may not work well in wet conditions.