September 2024 in “Journal of the American Academy of Dermatology” Botulinum toxin is not effective for treating male hair loss.
5 citations
,
March 2012 in “Microscopy Research and Technique” UVB radiation changes the chemical makeup and dries out human hair but doesn't alter its appearance or texture.
March 2022 in “Annals of Bariatric Surgery” Protein supplements with zinc, iron, and B vitamins reduce hair loss after sleeve gastrectomy.
43 citations
,
November 2012 in “Pharmaceutical research” Fractional CO2 laser treatment significantly boosts drug and nanoparticle skin absorption, especially through hair follicles.
January 2023 in “Indian Dermatology Online Journal” A 23-year-old man has a benign, non-progressive hair loss patch that doesn't respond to treatment but can be cosmetically treated.
17 citations
,
June 2002 in “Dermatologic Surgery” Chinese patients have fewer hair follicles than Caucasians, and transplanting hair at 40% of normal density works for natural-looking hairlines.
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.
7 citations
,
February 2022 in “Journal of Personalized Medicine” Platelet-Rich Plasma therapy significantly increases hair density in people with Androgenic Alopecia, and works better with more treatments per month and in younger patients.
July 2025 in “Clinical Cosmetic and Investigational Dermatology” PRP therapy effectively improves hair density and reduces hair loss in androgenetic alopecia.
March 2025 in “Aesthetic Plastic Surgery” Exosome therapy with microneedling effectively increases hair density in men with androgenetic alopecia.
January 2025 in “Annals of Dermatology” Low-dose dutasteride effectively and safely promotes hair growth in men.
Mesenchymal stem cell-derived exosomes significantly increase hair density and thickness in androgenic alopecia patients.
August 2024 in “Aesthetic Plastic Surgery” Exosome treatment safely increases hair density in male patients with androgenetic alopecia.
March 2020 in “Journal of Laser Applications” Photobiomodulation therapy significantly increases hair density and growth for androgenic alopecia, but more research is needed to confirm safety.
March 2017 in “Hair transplant forum international” Asian men have varying hair densities, important for hair transplant success.
45 citations
,
May 2018 in “Stem Cell Research & Therapy” Using patients' own fat-derived cells to treat alopecia areata significantly improved hair growth and was safe.
19 citations
,
January 2001 in “Journal of cutaneous laser therapy” The Nd:YAG laser safely reduces facial hair and slows regrowth, with patient satisfaction.
10 citations
,
May 2008 in “Dermatologic Surgery” Densely packed hair grafts can survive well using the lateral slit technique.
2 citations
,
May 2018 in “PubMed” Follicular Unit Extraction should be limited to preserve donor hair density and avoid side effects.
November 2020 in “Journal of Cosmetic Dermatology” The vertical method is better for assessing scalp mobility, providing more hair for transplant.
52 citations
,
June 1998 in “British journal of dermatology/British journal of dermatology, Supplement” Ruby laser treatment is effective and well-tolerated for reducing hair growth.
33 citations
,
June 1995 in “Journal of Pharmaceutical Sciences” More ethanol increases minoxidil delivery, but too much lowers efficiency.
31 citations
,
January 2019 in “Frontiers in Veterinary Science” Laser therapy improved surgical scar healing in dogs.
16 citations
,
October 1979 in “The Journal of Dermatologic Surgery and Oncology” Scalp reduction surgery successfully reduced baldness and improved self-image in a burn victim before hair transplantation.
June 2023 in “MPI (Media Pharmaceutica Indonesiana)” A hair tonic made from kale leaves is effective for hair growth and meets Indonesian standards.
60 citations
,
June 2019 in “Ageing Research Reviews” Fat from the body can help improve hair growth and scars when used in skin treatments.
43 citations
,
July 1984 in “Clinical and Experimental Dermatology” Antiandrogen therapy helped increase hair growth in women with hormonal imbalances related to baldness.
34 citations
,
September 2019 in “Clinical, Cosmetic and Investigational Dermatology” Light therapy can stimulate hair growth and is more effective when started early, but more research is needed on its long-term effects and optimal use.
25 citations
,
July 2017 in “Journal of Stomatology, Oral and Maxillofacial Surgery” PRP injections help regrow hair, reduce hair loss, and increase hair thickness, but effects decrease without ongoing treatment.
5 citations
,
March 2017 in “Laser Physics Letters” Different scalp imaging methods are important for studying hair and scalp health and require more volunteers for better evaluation.