October 2022 in “Journal of Pharmaceutical Negative Results” Photobiomodulation therapy shows promise in treating various health conditions by using specific light wavelengths.
Low-level laser therapy is a safe, painless method that effectively treats acne and improves skin without post-treatment care.
January 2018 in “Springer eBooks” Lasers are FDA-approved for permanent hair reduction, not removal, and more research is needed to improve treatments.
62 citations
,
January 2003 in “Dermatology” Sunlight worsens hair loss; protect scalp.
13 citations
,
September 2014 in “Journal of photochemistry and photobiology. B, Biology” UV radiation increases protein loss from hair and reduces hair protein quality.
1 citations
,
November 2023 in “Clinical, cosmetic and investigational dermatology” The long-pulse alexandrite laser is good for removing hair and treating skin problems like spots and veins.
March 2026 in “BioScience Trends” UV radiation causes skin aging by damaging cells and triggering harmful processes.
Different types of sun exposure damage skin cells and immune cells, with chronic exposure leading to more severe and lasting damage.
February 2026 in “Frontiers in Public Health” Lifestyle changes can help manage androgenetic alopecia.
1057 citations
,
November 2011 in “Annals of Biomedical Engineering” Low-level Laser Therapy may help reduce inflammation, pain, and aid healing, but more research is needed to confirm its effectiveness and establish standard treatment guidelines.
150 citations
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April 1999 in “Dermatologic Clinics” Laser hair removal effectiveness depends on targeting hair structures without harming the skin, and improvements require more research and expert collaboration.
86 citations
,
June 2017 in “Anais Brasileiros de Dermatologia” Antioxidants can benefit skin health but should be used carefully to avoid negative effects.
77 citations
,
December 2010 in “The journal of investigative dermatology/Journal of investigative dermatology” Human skin cells produce proenkephalin, which changes with environmental factors and skin diseases.
76 citations
,
February 2007 in “Cancer Research” Protein Kinase Cε increases skin sensitivity to UV damage and skin cancer risk.
71 citations
,
September 2006 in “Cell Transplantation” Fetal skin cells from a cell bank heal wounds faster and with less scarring than adult cells.
65 citations
,
March 2016 in “Lasers in Medical Science” Most low-level light therapy studies did not accurately report how light was measured, affecting treatment reliability.
59 citations
,
November 2015 in “International Journal of Cosmetic Science” Oxidative stress damages hair and contributes to aging, and managing it can help maintain hair health.
44 citations
,
October 2017 in “Scientific Reports” Far-infrared radiation improves stem cell growth and movement, helping heart therapy.
35 citations
,
January 2006 in “Cancer Research” Mice with extra PKCδ resist chemical-induced skin cancer but not UV-induced.
31 citations
,
April 1999 in “Dermatologic Clinics” Nd:YAG laser can reduce hair with multiple treatments, but permanent removal isn't guaranteed.
29 citations
,
March 1983 in “Journal of The American Academy of Dermatology” New treatments for psoriasis have improved effectiveness and may reduce long-term side effects when combined with standard therapies.
23 citations
,
March 2019 in “The journal of investigative dermatology/Journal of investigative dermatology” ATP increases melanin production in skin after UV exposure, with the P2X7 receptor being crucial for this process.
18 citations
,
October 2014 in “Experimental Dermatology” Local skin glucocorticoid production is crucial for healthy skin, and its disruption can lead to skin diseases.
5 citations
,
June 2020 in “Experimental dermatology” Redheaded people may have evolved to efficiently make vitamin D in areas with less sunlight.
2 citations
,
November 2014 Common cosmetic dermatology techniques improve skin damaged by the sun and aging.
1 citations
,
January 2014 in “Elsevier eBooks” Melanocytes produce melanin; their defects cause vitiligo and hair graying, with treatments available for vitiligo.
December 2025 in “Journal of Education Health and Sport” LED therapy is safe and effective for improving skin health and appearance.
January 2021 in “Journal of clinical and cosmetic dermatology” Human skin responds to light with protective mechanisms, but more research is needed to understand these processes and their implications for health and therapy.
October 2007 in “Journal of Investigative Dermatology” The meeting highlighted the genetic basis of female pattern hair loss and various skin health insights.
December 2025 in “The American Journal of Medical Sciences and Pharmaceutical Research” Ultrasonic and infrared treatments can improve hair strength and appearance with minimal damage.