Nearly a decade ago, when my skin care obsession began, one brand was all the rage for its no-fuss single-ingredient ...

Copper peptides increase the production of collagen and elastin in skin – here’s what you need to know and the best products to try. Collagen is one of the main building blocks of skin ...

More specifically, copper-infused pillowcases are garnering a lot of attention, and skin-conscious consumers are taking note.