26 citations
,
April 1999 in “Dermatologic Clinics” The long-pulsed alexandrite laser is effective for hair reduction, particularly for light-skinned individuals with dark hair, but caution is needed for darker skin.
25 citations
,
July 2019 in “Journal of drug delivery science and technology” Researchers created better skin-application menthol capsules that are stable, safe, and penetrate the skin quickly.
25 citations
,
August 2017 in “Lasers in Medical Science” Fractional lasers seem effective and safe for treating hair loss, but more research is needed to find the best treatment methods.
24 citations
,
June 2018 in “Expert Review of Pharmacoeconomics & Outcomes Research” Microneedle technology is beneficial for drug delivery and could make vaccinations cheaper and more accessible.
24 citations
,
March 2015 in “Dermatologic Surgery” Home-use cosmetic laser and light devices show modest results for hair removal and acne treatment, but more research is needed for confirmation.
22 citations
,
June 2002 in “Seminars in cutaneous medicine and surgery” Laser hair removal works well for people with dark hair and light skin, but it's less effective for light hair or dark skin; improvements are expected.
20 citations
,
April 1999 in “British journal of plastic surgery” Ruby laser hair removal significantly reduces hair density.
19 citations
,
November 2023 in “npj Regenerative Medicine” Synthetic melanin applied to skin speeds up wound healing.
19 citations
,
August 2007 in “Seminars in Plastic Surgery” Newer skin resurfacing lasers reduce damage and scarring, with some approved for safe use and minimal side effects.
18 citations
,
August 2018 in “Facial Plastic Surgery Clinics of North America” Lasers, microneedling, and PRP improve skin rejuvenation and repair, with PRP enhancing the effects when combined with other treatments.
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.
16 citations
,
November 2016 in “Journal of Cosmetic and Laser Therapy” Laser and light therapies, especially the 308 nm excimer laser, are effective and safe for treating alopecia areata, but more research is needed.
15 citations
,
July 2019 in “Lasers in surgery and medicine” The erbium-glass laser effectively promotes hair regrowth in alopecia areata.
15 citations
,
January 2017 in “Lasers in Surgery and Medicine” Laser treatment improved scalp skin condition with no side effects.
15 citations
,
January 2014 in “BioMed Research International” Heparin and protamine are promising in tissue repair and organ regeneration, including skin and hair.
14 citations
,
May 2011 in “Facial Plastic Surgery Clinics of North America” Laser hair removal is effective for dark hair but needs improvement for nonpigmented or fine hairs.
13 citations
,
October 2011 in “Clinical and Experimental Dermatology” Laser hair-comb therapy doesn't improve male-pattern hair loss.
9 citations
,
March 2005 in “Aesthetic surgery journal” The long-pulse alexandrite laser effectively removes hair permanently.
8 citations
,
April 2024 in “Cureus” CO2 lasers are better for severe acne scars, while Er:YAG lasers are gentler with fewer side effects.
8 citations
,
January 1989 in “Journal of The American Academy of Dermatology” CO2 laser treatment successfully removed traumatic tattoos with minimal scarring.
7 citations
,
March 2020 in “Lasers in Medical Science” LLLT is a safe, promising hair loss treatment, but more research needed.
7 citations
,
March 2016 in “Journal of Cosmetic and Laser Therapy” Home-use lasers and IPL devices are unlikely to directly cause paradoxical hair growth; it may be linked to inflammation or hormonal issues.
5 citations
,
January 2021 in “Veterinary dermatology” Low-level laser therapy did not reduce licking or improve lesions in dogs with ALD but did increase hair growth.
5 citations
,
April 2019 in “Plastic and reconstructive surgery. Global open” Fractional lasers could help hair regrowth in androgenic alopecia, but more research is needed to confirm their effectiveness and safety.
4 citations
,
January 2022 in “Current pharmaceutical design” Microsponges delivery system is a safe, versatile method for controlled drug release in various treatments.
4 citations
,
March 2018 in “Daehan han'yi hag'hoeji/Journal of Korean medicine” Astragalus membranaceus helps regrow hair and reduce hair loss symptoms.
4 citations
,
January 2002 in “Journal of Cosmetic Dermatology” Long-pulsed ruby laser effectively reduces hair in male-to-female transsexuals.
2 citations
,
January 2022 in “Skin appendage disorders” A combination of methotrexate injections and CO2 laser treatment led to complete hair regrowth in two patients with hard-to-treat alopecia.
2 citations
,
June 2019 in “Facial Plastic Surgery” Medical tattooing improves appearance and quality of life, but has potential risks.
1 citations
,
October 2025 in “International Journal of Nanomedicine” Exosomes could revolutionize skin disease treatment and healing.