Over time, the skin folding caused by everyday facial expressions etches once-temporary grooves into permanent wrinkles, but only in the context of underlying structural damage. Can light emitted from smartphone screens cause premature aging and wrinkles?

I covered some popular wrinkle-reducers in The Efficacy, Safety, and Side Effects of Botox and Facelifts (https://nutritionfacts.org/video/the-...) and The Efficacy and Safety of Fillers, Chemical Peels, and Laser Skin Resurfacing (https://nutritionfacts.org/video/effi....

See also How to Naturally Reduce Wrinkles with Food (https://nutritionfacts.org/video/how-....

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-Michael Greger, MD FACLM

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