There's a hot new ingredient in town. Copper peptides claim to help restore your skin's youthful firmness, elasticity, and smoothness. In contrast to ingredients like retinol or vitamin C, copper...

Source: [E! Online](https://www.eonline.com/news/1433934/will-copper-peptides-save-your-skin-from-aging-a-derm-says?cmpid=rss-syndicate-genericrss-us-top_stories)

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