April 2025 in “Journal of Biophotonics” PBM therapy improves mitochondrial function and promotes tissue regeneration in dental pulp stem cells.
July 2024 in “Journal of Investigative Dermatology” 
November 2022 in “Journal of Investigative Dermatology” Low oxygen levels affect the behavior of certain proteins in human skin cells.
Laser hair removal works well for light skin with dark hair but needs caution for darker skin.
4 citations
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October 2009 in “Skin research and technology” Colorimetry can accurately measure hair growth rates in mice.
March 2025 in “Mediterranean Journal of Rheumatology” Laser hair removal is safe for people with Systemic Lupus Erythematosus.
5 citations
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August 2022 in “Mediators of Inflammation” Combining Pulsed Dye Laser with Pingyangmycin is effective and safe for treating acne scars.
1 citations
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June 2020 in “Unisa Institutional Repository (University of South Africa)” Low power red laser with efavirenz can reduce HIV-1 infection to undetectable levels and improve diagnosis.
68 citations
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January 2012 in “Lasers in surgery and medicine” Microdermabrasion combined with Q-switched Nd:YAG laser is a safe and effective way to treat stubborn melasma.
Lasers and light therapy are effective for treating skin conditions like hair loss, vitiligo, psoriasis, and molluscum contagiosum.