There are many treatments for common hair loss, but more trials are needed to decide which are best.
9 citations
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November 2021 in “PubMed” FDA-approved low-level light/laser therapy devices can significantly increase hair density in people with pattern hair loss.
January 2026 in “Journal of Aesthetic Nursing” Combining PRP, light therapy, and microneedling can significantly regrow hair in severe alopecia cases.
April 2020 in “The Aesthetics” LED-LLLT helps heal wounds, reduce pain, and regrow hair using specific light wavelengths.
36 citations
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April 2016 in “Experimental Dermatology” Photobiomodulation may help with hair growth and wound healing, but research is inconsistent and needs better quality studies.
32 citations
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September 2016 in “Dermatologic Surgery” The evidence for using Low-Level Laser Therapy for hair loss is limited and more thorough research is needed.
5 citations
,
February 2013 in “Expert Review of Dermatology” New acne treatments include combination creams, advanced retinoids, and light therapies, focusing on safety and patient adherence.
December 2025 in “Journal of Education Health and Sport” LED therapy is safe and effective for improving skin health and appearance.
160 citations
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December 2016 in “Journal of biophotonics” Low-level laser therapy, now called photobiomodulation, is recognized for its broad medical applications and scientific backing.
14 citations
,
January 2018 in “Indian Journal of Dermatology, Venereology and Leprology” Adding low-level light therapy to minoxidil improves hair growth and patient satisfaction.
1 citations
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December 2020 in “Medical lasers” The laser therapy device effectively increased hair growth in people with androgenetic alopecia.
April 2024 in “Dermatovenerologiâ, kosmetologiâ” Actinic keratosis is a sun-induced skin condition that can potentially turn into skin cancer and requires various treatments to prevent this.
April 2024 in “Dermatovenerologiâ, kosmetologiâ” Actinic keratosis is a sun-induced skin condition that can potentially turn into skin cancer and requires treatment to prevent malignancy.
21 citations
,
January 2005 in “Pediatric Dermatology” An 8-year-old girl with vitiligo developed extra hair growth on her knee after using tacrolimus ointment.
January 2026 in “Nanoscale Advances” Microneedles combined with light therapy can improve skin disease diagnosis and treatment.
January 2011 in “Journal of The American Academy of Dermatology” Treating generalized granuloma annulare is difficult, with PUVA being the most effective option, but relapses are common.
January 2019 in “Indian Journal of Dermatology, Venereology and Leprology”
September 2024 in “Archives of Dermatological Research” The light-guiding microneedle patch effectively stimulates hair growth in androgenetic alopecia without serious side effects.
9 citations
,
January 2018 in “Medical research archives” Low-intensity light therapy is effective for skin healing, reducing inflammation, and treating various skin conditions.
23 citations
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July 2021 in “Life” Blue light can help treat skin conditions like eczema and acne without major side effects.
23 citations
,
June 2021 in “Lasers in Medical Science” Blue light therapy may help with hair growth, but more research is needed.
10 citations
,
September 2022 in “Journal of Biophotonics” Blue light therapy is safe for skin and may protect against UV radiation.
May 2017 in “Journal of The American Academy of Dermatology” LED light helps human hair root cells grow and prevents them from dying by activating specific growth pathways.
November 2011 in “Informa Healthcare eBooks” Environmental, chemical, mechanical, and personal health factors can all damage hair and contribute to hair loss or changes in hair quality.
14 citations
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August 2019 in “Clinical and Experimental Dermatology” Combining light therapy, acid, and microneedling improves hair regrowth in stubborn hair loss cases.
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.
August 2025 in “Journal of Cosmetic Dermatology” Light-based therapy can help regrow hair in different types of hair loss, but more research is needed.
Phototherapy with red or blue light can safely improve hair growth and scalp health in androgenetic alopecia.
26 citations
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June 2012 in “The Journal of Obstetrics and Gynecology of India” Most skin changes during pregnancy are harmless and temporary, but some can risk the fetus and need careful treatment.
December 2025 in “Lasers in Medical Science” Combining red laser therapy with minoxidil improves hair growth more effectively than minoxidil alone in women with hair loss.