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

Read also:

• What is the true purpose of the Freemasons? Are they a malevolent group or an organization that performs charitable acts?
• BTS’ Jungkook and Jimin Discharged from Korean Military After RM and V - Rolling Stone
• ‘Good Morning America’ celebrates final show at Times Square studio with boozy breakfast party at Irish pub - Page Six
• I accidentally bought a protein powder that gains weight by mistake, can I still use it to lose weight if I only consume small portions? Or is it completely useless now?
• This crab emits light from its forehead, and scientists have tried to figure out why. - Farmingdale Observer
• Caitlyn Jenner’s Israel Pride Parade Visit Disrupted by Iran War Breakout - The Hollywood Reporter
• 'I did a bit of a dance': Detectorist finds gold 'mourning ring' engraved with skull and date in UK field - Live Science
• Common daily vitamin could slow biological aging, major study suggests - AOL.com
• ESO Seasons of the Worm Cult Dev Q&A – ‘There’s Tons of Exciting Stuff We Haven’t Talked About That’s Coming to the Game’ - Wccftech
• Olfactory neurons use unexpected 'solid' clusters to achieve genetic precision - Phys.org