Copper Pillows And Other Anti Aging Beauty Tips Prevention
The study, published in the Journal of Cosmetic Dermatology, found that those who slept on copper-fiber pillowcases woke up with fresher skin. Why copper? The durable metal, which can be absorbed through the skin, regulates the secretion of skin proteins and stabilizes them, the study says. The concept generated buzz a few years ago, launching a slew of copper pillow lines (just Google “copper pillowcases” for proof). But there was little evidence that they worked—until now....