What are the differences between red and blue LED lights for skin treatment?

Read also:

• My stepdaughter’s mom tells her I’m not a real dance teacher, but my stepdaughter has seen me in action. Why does she still question my abilities?
• Why has no country adopted the SA80/L85 rifle?
• Observations of recently detected SN 2024aecx suggest it's a Type IIb supernova - Phys.org
• Rabid fox bites person in Raleigh - WRAL.com
• Ancient fossils show how the last mass extinction forever scrambled the ocean’s biodiversity - The Conversation
• Plug Power Stock Is Heating Up On Short Squeeze Hopes. Should You Buy PLUG Here? - Barchart.com
• Jonathan Anderson has been appointed sole creative director of Dior - Vogue Business
• Regarding red light therapy I have been doing it for almost 10 months now. With wonderful results for my skin. I do it 6 days a week for 20 minutes at a time. My question is when can I cut down when can I do less and still maintain results?
• Judge Issues Preliminary Injunction Blocking Trump’s Entry Ban on International Harvard Students - The Harvard Crimson
• Dismantling CDC’s chronic disease center ‘looks pretty devastating’ to public health experts - statnews.com
• Do you agree that AI renders much human cognitive activity (knowledge work) as the equivalent of the old factory floor?
• Is It Finally a Buyer’s Market in Housing? - A Wealth of Common Sense
• Weekly News Quiz - AARP