17 citations,
February 2018 in “Journal of Cosmetic and Laser Therapy” The QR 678 hair growth treatment was safe and effective for hair regrowth in men and women.
7 citations,
December 2020 in “Dermatologic Therapy” Injections with 0.5% minoxidil effectively treat female hair loss, increasing hair density and thickness.
4 citations,
July 2020 in “Journal of Dermatological Treatment” Minoxidil injections can speed up hair regrowth in non-severe patchy hair loss, but combining it with steroids doesn't improve results.
3 citations,
April 2002 in “Animal Science” Spermidine injections increased wool growth rate in lambs without changing fibre thickness.
Different botulinum toxin products and concentrations can effectively reduce sweating, itching, bladder pressure, hair loss, and muscle spasms.
September 2017 in “Journal of Investigative Dermatology” Injections of special skin cells showed potential in treating hair loss, with some participants experiencing increased hair density.
August 2020 in “Actas Dermo-Sifiliográficas” PRP injections improve hair density in men with hair loss, with few short-term side effects.
January 2019 in “11th World congress for hair research” 
4 citations,
April 2021 in “Journal of Cosmetic Dermatology” Intradermal injections improve hair density and thickness better, while derma roller is more convenient.
June 2024 in “Dermatology and therapy” Intramuscular injections improved hair density more than intradermal injections for treating hair loss.
July 2023 in “International journal of dermatology, venereology and leprosy sciences” Intradermal injections might work better for common hair loss than other treatments.
24 citations,
December 2010 in “Dermatologic surgery” Botulinum toxin type A injections are not effective for severe alopecia areata.
January 2021 in “Indian journal of drugs in dermatology” Combining minoxidil with MS injections leads to better hair regrowth in men.
15 citations,
November 1994 in “International Journal of Dermatology” Propranolol combined with injections caused skin changes in guinea pigs but didn't fully mimic psoriasis.
2 citations,
July 2019 in “Journal of The American Academy of Dermatology” The comment questions the study's methods for diagnosing hair loss, the type of injections used, the reliability of hair count as a measure, the lack of detail about the procedure, and disagrees with the conclusion about the effect of needling.
1 citations,
August 2022 in “International journal of women’s dermatology” Botox injections may be a safe and effective way to treat severe, itchy skin disease when other treatments fail.
July 2024 in “Medical alphabet” Betamethasone injections are more effective than Clobetasol for treating alopecia areata in children.
April 2019 in “Journal of Investigative Dermatology” Combining platelet-rich plasma injections and gel may effectively treat morphea, improving skin elasticity and reducing pain.
April 2016 in “Journal of Investigative Dermatology” Microneedle arrays deliver botulinum toxin effectively for sweat suppression, similar to injections.
January 2015 in “Indo American Journal of Pharmaceutical Research” Mesotherapy uses small injections to improve skin, reduce fat, and treat hair loss effectively and quickly.
PRP injections did not significantly improve hair growth in men with androgenetic alopecia.
April 2024 in “MRIMS journal of health sciences” Using growth factor injections and minoxidil together can significantly improve hair growth in people with hair loss.
113 citations,
November 2017 in “Scientific Reports” Tiny particles from stem cells help activate hair growth cells and encourage hair growth in mice without being toxic.
55 citations,
May 2017 in “Current stem cell research & therapy” Using fat-derived stem cells for hair loss treatment is safe and effective, improving hair growth and patient satisfaction.
33 citations,
September 2019 in “Dermatologic Surgery” Using a special stem cell formula on the scalp once a month for six months helped people with hair loss grow more hair.
18 citations,
February 2017 in “Journal of Cosmetic Dermatology” Mesotherapy for hair loss can sometimes cause more hair loss and scarring.
18 citations,
September 2016 in “International Journal of Molecular Sciences” Polydeoxyribonucleotide (PDRN) may help lighten skin and treat hyperpigmentation.
9 citations,
July 2021 in “Frontiers in Pharmacology” Cholesterol-modified siRNAs targeting certain genes increased hair growth in mice.
6 citations,
September 2019 in “Skin pharmacology and physiology” RCS-01 therapy is safe and may improve skin structure by affecting gene expression.
5 citations,
October 2021 in “Dermatologic Surgery” Platelet-rich plasma (PRP) can significantly improve melasma, a skin pigmentation disorder, but may not add benefits when used with certain other treatments.