Every few months, a new anti-aging skincare ingredient enters the chat. The latest trending ingredient to make it onto our FYPs? Copper peptides.
Source: [E! Online](https://www.eonline.com/news/1436632/peptides-are-everywhere-these-anti-aging-finds-are-on-sale-from-prime-day?cmpid=rss-syndicate-genericrss-us-top_stories)