Taking collagen for its health and healing properties has become a popular trend in recent years. Naturally found in the connective tissue of animals,[1] it is the main protein responsible for keeping the tissue that connects, supports, binds, or separates other tissues or organs firm and flexible.[2] Making up 30% of our physical architecture,[3] your body needs plenty of collagen to help it heal and regenerate. As such, supplementing collagen can help to support and enhance the repair of your body. Read on to learn how collagen can help you from the inside out!