July 2025 in “Journal of Investigative Dermatology” Laser treatment boosts hair growth by activating a key growth factor.
August 2023 in “Dermatologic Surgery” Wounding may stimulate hair growth, but more research is needed to confirm the safety and effectiveness of related treatments.
January 2018 in “Clinical approaches and procedures in cosmetic dermatology” Low-Level Laser Therapy might be an effective alternative hair loss treatment for some people.
2 citations
,
January 2014 in “Journal of clinical and diagnostic research” Emerging therapies like stem cell and laser treatments show promise for hair regeneration.
5 citations
,
January 2024 in “Aesthetic Surgery Journal” Using sun protection and diode laser SHR reduces unexpected hair growth after laser hair removal.
26 citations
,
April 2011 in “Skin Research and Technology” In vivo confocal scanning laser microscopy is an effective, non-invasive way to study and measure new hair growth after skin injury in mice.
May 2021 in “Journal of Dermatology and Cosmetic” Low-power lasers can prevent hair death and increase hair growth in wounds caused by freezing in rats.
September 2022 in “Journal of The American Academy of Dermatology” More research is needed to understand how skin type affects laser treatment for hair loss.
April 2021 in “Journal of Investigative Dermatology” Bacteria can help skin regenerate through a process called IL-1β signaling.
November 2021 in “Austin therapeutics” Current treatments for hair loss from chemotherapy are limited, but new methods are being researched.
March 2025 in “Journal of Cutaneous and Aesthetic Surgery” Non-laser devices show promise in treating hair issues, but more research is needed.
1 citations
,
September 2020 in “Pediatric Dermatology” Two teenage boys lost hair after taking a drug for growth, which was not a known side effect for kids.
112 citations
,
July 1998 in “Journal of Investigative Dermatology” Ruby laser pulses best destroy hair follicles during the growth phase and effectiveness varies with laser intensity; melanin is key for targeting, and timing treatments can improve results.
July 2022 in “International Journal of Applied Pharmaceutics” The optimized caffeine formula improved hair growth and penetrated all skin layers.
November 2021 in “Research Square (Research Square)” The new caffeine cream works better for hair growth than existing products.
147 citations
,
April 1994 in “Drug Safety” Some drugs can cause hair loss or increase hair growth, but these effects are usually reversible when the drug is stopped.
1 citations
,
May 2017 in “Journal of cosmetic and laser therapy” Lasers can help reduce skin side effects from cancer treatment.
3 citations
,
March 2019 in “Chinese Medical Journal” CO2 fractional laser therapy may help regrow hair without scarring by affecting certain inflammatory and growth-related molecules.
23 citations
,
January 2016 in “Theranostics” Minoxidil-coated microbubbles with sonication effectively enhance hair growth.
April 2025 in “American Journal of Case Reports” Improper use of minoxidil can cause excessive hair growth.
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.
50 citations
,
December 2010 in “Dermatologic Surgery” Laser treatment can stimulate hair growth for male pattern hair loss.
April 2018 in “Journal of Investigative Dermatology” African spiny mice can regenerate skin and hair after wounds due to specific tissue mechanics.
20 citations
,
April 2011 in “Dermatologic Surgery” Laser therapy helped new hair grow in scarred skin for three patients.
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.
August 2025 in “Dermatological Reviews” Stem cells, natural oils, and laser therapy may help hair regrowth, but more research is needed.
13 citations
,
January 2014 in “Journal of Investigative Dermatology” The laser comb did not improve hair regrowth in mice with alopecia areata.
19 citations
,
December 2015 in “Journal of Materials Chemistry B” Scientists have created a method to deliver specific cells that can regenerate hair follicles, potentially offering a new treatment for hair loss.
April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” Higher fluence in hair removal damages hair follicles more, while lower fluence mimics natural hair regression, with long-term IPL treatments effectively reducing hair.
12 citations
,
October 2012 in “Dermatologic Clinics” Low-Level Laser Therapy and other light treatments for hair growth lack strong evidence and need more research.