AskMen Notifications You have no notifications Best Collagen Supplements Shares The AskMen editorial team thoroughly researches & reviews the best gear, services and staples for life. AskMen may get paid if you click a link in this article and buy a product or service. Product photos from retailer sites. An easy-to-use, over-the-counter supplement that might relieve joint pain, strengthen bones, boost muscle mass, reduce wrinkles and cellulite, strengthen hair and nails, and improve your mood sounds too good to be true, but it’s not! This mysterious wonder supplement is known as collagen and it is popping up everywhere. The surge in popularity of collagen supplements in cosmetics and healthcare products documented in this report from Grand View Research suggests a growing number of consumers are embracing collagen for all it has to offer.