January 2018 in “Journal of Visualized Experiments” PRP injections significantly increased hair count and density with less pain.
February 2021 in “Revue médicale de Liège” Platelet-rich plasma injections are a promising new treatment for hair loss, showing initial positive results.
May 2018 in “Journal of Sun Yat-sen University” 419 citations,
May 2002 in “British journal of dermatology/British journal of dermatology, Supplement” Hyaluronic acid injections can cause serious artery blockages, so practitioners must be careful.
183 citations,
January 2014 in “BioMed Research International” AA-PRP injections effectively increase hair count and thickness for male pattern hair loss.
45 citations,
March 2013 in “European Journal of Plastic Surgery” Injecting platelet-rich plasma is a safe and effective way to treat hair loss.
33 citations,
January 2017 in “Journal of Cutaneous and Aesthetic Surgery” Platelet-rich plasma injections can effectively treat male pattern hair loss, improving hair density and quality with high patient satisfaction.
31 citations,
May 2017 in “JAAD Case Reports” ATX-101 injections can cause hair loss.
26 citations,
July 2005 in “Optometry and vision science” Botulinum A toxin injections may cause hair loss on the face and loss of eyelashes.
26 citations,
June 2005 in “Journal of The American Academy of Dermatology” Some patients receiving pegylated interferon alfa injections developed skin necrosis, requiring treatment adjustments or discontinuation.
24 citations,
December 2010 in “Dermatologic surgery” Botulinum toxin type A injections are not effective for severe alopecia areata.
15 citations,
July 2017 in “PubMed” Injecting a mix of human skin and hair cells into mice can grow new hair.
13 citations,
August 2018 in “Life sciences” Kang-ai injection with platinum-based chemotherapy improves tumor response and immune function while reducing side effects in advanced lung cancer.
13 citations,
January 2018 in “International Journal of Trichology” Intralesional triamcinolone injections can effectively stop frontal fibrosing alopecia with minimal side effects.
12 citations,
January 2016 in “Skin appendage disorders” Repeated botulinum toxin injections for forehead wrinkles may cause hairline recession in some women.
10 citations,
October 2014 in “Plastic & Reconstructive Surgery Global Open” Botulinum toxin type A injections improved hair growth and scalp health in a woman with radiation-induced hair loss.
9 citations,
September 2021 in “Journal of cosmetic dermatology” Getting a hyaluronic acid filler can sometimes cause temporary hair loss due to pressure on an artery, not blockage.
6 citations,
May 2022 in “Frontiers in physiology” Injecting CHIR-99021 into goose embryos improves feather growth by changing gene activity and energy processes.
6 citations,
July 2018 in “JAMA facial plastic surgery” Injecting minced fat into the facial artery can cause severe eye problems and death, more so than other fat types, and larger amounts increase these risks.
3 citations,
November 2022 in “Facial plastic surgery & aesthetic medicine” Using ultrasound to guide temple filler injections improves safety and accuracy.
3 citations,
October 2021 in “Dermatologic Therapy” PRP with microneedling improves hair growth and patient satisfaction more than injections for androgenetic alopecia.
3 citations,
June 2017 in “Medical lasers” A treatment combining laser energy and injections improved hair loss and unexpectedly also reduced hair graying.
2 citations,
December 2015 in “Journal of dermatology” β-interferon injections for melanoma can cause excessive hair growth at the injection sites.
1 citations,
January 2023 in “IDCases” A patient experienced severe hair loss after getting an mRNA COVID-19 vaccine.
1 citations,
January 2018 in “PubMed” Women with PCOS have a similar chance of getting pregnant using assisted reproductive treatment as those without PCOS.
1 citations,
July 2022 in “Dermatologic Therapy” Both brands of biotin and dexpanthenol injections improved hair loss, with Bayer also increasing the ratio of thick to thin hairs.
April 2024 in “Skin research and technology” Adding stromal vascular fraction to platelet-rich plasma injections did not significantly improve hair growth in androgenetic alopecia treatment.
November 2023 in “Journal of Cosmetic Dermatology” Injecting a person's own fat into their scalp may help regrow hair and improve hair thickness in different types of hair loss.
May 2023 in “Journal of Education, Health and Sport” Platelet-rich plasma injections can help the body heal and treat conditions like hair loss, wound healing, acne scars, erectile dysfunction, and osteoarthritis, but more research is needed.
Platelet-rich plasma injections effectively increase hair density in men suffering from common hair loss.