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Did you mean Ultraviolet Irradiation?

GlossaryUltraviolet Radiation

invisible electromagnetic radiation with shorter wavelengths than visible light

Ultraviolet Radiation (UVR) is a type of electromagnetic radiation that comes from the sun and artificial sources like tanning beds. It has shorter wavelengths than visible light, making it invisible to the human eye, but it can cause skin damage, sunburn, and increase the risk of skin cancer. UVR is also used in medical and industrial applications, such as sterilizing equipment and treating certain skin conditions.

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research Weathering of the Hairless Scalp: A Study Using Skin Capacitance Imaging and Ultraviolet Light-Enhanced Visualization

19 citations, July 2009 in “Clinical and Experimental Dermatology”

The study found that long-term sun exposure does not significantly affect follicular plugs on the scalp, and the scalp's appearance is unique compared to other body parts.

research Topical Treatment of Extended Alopecia

17 citations, January 1977 in “Dermatology”

Ultraviolet light helped hair growth more effectively than triamcinolone acetonide.

Blue Laser Irradiation Decreases ATP Levels in Mouse Skin and Increases Production of Superoxide Anion and Hypochlorous Acid in Mouse Fibroblasts

research Blue Laser Irradiation Decreases ATP Levels in Mouse Skin and Increases Production of Superoxide Anion and Hypochlorous Acid in Mouse Fibroblasts

2 citations, February 2022 in “Biology”

Blue laser light reduces energy in mouse skin cells and creates harmful oxygen compounds, possibly harming the cells.

research Physiological Doses of Red Light Induce IL-4 Release in Cocultures Between Human Keratinocytes and Immune Cells

9 citations, August 2017 in “Photochemistry and Photobiology”

Red light at 627 nm can safely trigger IL-4 release in skin cells, potentially helping treat inflammatory skin conditions.

Light Emitting Diodes Technology-Based Photobiomodulation Therapy for Dermatology and Aesthetics: Recent Applications, Challenges, and Perspectives

research Light Emitting Diodes Technology-Based Photobiomodulation Therapy for Dermatology and Aesthetics: Recent Applications, Challenges, and Perspectives

8 citations, November 2020 in “Optics and Laser Technology”

LED light therapy is effective for skin and hair treatments but requires careful use to minimize risks.

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community Tretinoin can make it worse!!!

in Chat 7 upvotes 1 year ago

Tretinoin may enhance minoxidil's effectiveness for those not responding to minoxidil alone, but it could reduce efficacy for some who are already responding to minoxidil. Tretinoin requires careful use, including skin moisturizing and sun protection due to increased sensitivity.

community What About Phytosterol Alternatives - Rice Bran Oil - Natural DHT Blockers

in Research/Science 4 upvotes 6 months ago

The conversation discusses natural DHT blockers like rice bran oil, which may reduce 5α-reductase activity similarly to Minoxidil and Dutasteride. One user argues that finasteride is more reliable and effective than natural alternatives.