February 2025 in “Cosmetics” Blue light therapy is promising for skin and hair conditions but needs more research for widespread use.
1 citations
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December 2023 in “Skin Research and Technology” Combining hair follicle transplantation and a 308 nm excimer laser effectively treats perioral vitiligo without unwanted hair growth.
3 citations
,
January 2011 The method measures finasteride accurately and cheaply using UV light.
3 citations
,
January 2015 in “Journal of the Egyptian Womenʼs Dermatologic Society”
September 2024 in “Journal of Cosmetic Dermatology” Quercetin-loaded nanoparticles protect human hair from UV-B damage.
3 citations
,
April 2022 in “Dermatologic Surgery” Light therapy with various colors helps treat hair loss.
3 citations
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August 2024 in “Clinical Cosmetic and Investigational Dermatology” The 1927 nm fractional thulium laser effectively treats acne by targeting and improving affected skin areas.
May 2026 in “International Journal of Cosmetic Science” UV radiation damages hair similar to bleaching, but double bleaching causes more severe protein degradation.
30 citations
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August 1984 in “Journal of the American Academy of Dermatology” Low-sulfur hair syndrome can cause UVB sensitivity and testicular failure.
December 2025 in “Aesthetic Plastic Surgery” The new near-infrared LED device improves skin and hair with no side effects.
October 2025 in “Pediatric Dermatology” UVFD helps quickly diagnose hair loss conditions in children.
November 2022 in “Journal of Investigative Dermatology” The study found that skin inflammation and immune response pathways are activated in Solar Urticaria patients after UV exposure, unlike in healthy people.
9 citations
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January 2018 in “Medical research archives” Low-intensity light therapy is effective for skin healing, reducing inflammation, and treating various skin conditions.
4 citations
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June 2025 in “Journal of Cosmetic Dermatology” The triple-wavelength diode laser effectively and safely reduces hair and improves skin appearance in people with darker skin.
109 citations
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September 1999 in “Archives of Dermatology” Combining fluticasone propionate and UV-A is more effective for vitiligo than using either alone.
2 citations
,
December 2024 in “Journal of Photochemistry and Photobiology B Biology” Pulsed wave red LED light is more effective than continuous wave light for promoting hair regrowth.
7 citations
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January 2003 in “Journal of cosmetic and laser therapy” The filterless flashlamp-based system effectively delays hair regrowth and improves skin condition.
Choose FDA-cleared red light therapy devices and follow guidelines for safe use.
June 2006 in “Journal of the American Academy of Dermatology” Clear glass lets most UV rays through, so it's important to know how well different glasses block UV to protect yourself.
September 1998 in “Journal of the European Academy of Dermatology and Venereology” PUVA-turban therapy can help some people with severe alopecia areata regrow hair.
1 citations
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December 2023 in “Frontiers in Behavioral Neuroscience” UVB exposure increases appetite by activating p53 in skin cells.
43 citations
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September 2017 in “Lasers in Surgery and Medicine” LED light therapy may help hair growth by activating certain cell pathways.
1 citations
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January 2010 in “Biophysical journal” Hair fluorescence intensity can measure radiation exposure effectively.
4 citations
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July 2005 in “International Journal of Dermatology” Topical PUVA and tacrolimus ointment can effectively and safely treat infant alopecia universalis.
January 2026 in “Forum Dermatologicum” LED therapy is safe and can help with acne, aging skin, and hair loss, but consumer devices may be less effective.
July 2019 in “Journal of Drug Delivery and Therapeutics” The method accurately measures finasteride in bulk and dosage forms.
17 citations
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October 2009 in “Dermatology” Ultraviolet light helped hair growth more effectively than triamcinolone acetonide.
January 2026 in “Nature Communications” A wearable device using NIR light may help treat hair loss non-invasively.
25 citations
,
February 2023 in “Aesthetic Surgery Journal” Photobiomodulation is safe for skin rejuvenation, even for those with a cancer history.
May 2004 in “International Journal of Cosmetic Science” Melanogenesis inhibitors like kojic acid and niacinamide can reduce inflammation and pigment production in skin cells.