What's the big deal about collagen? ... and why should we care? Over recent years, interest in collagen has skyrocketed!  Which is no surprise when, as we age our collagen levels start to drop we start to feel and see the signs of aging in our skin, joints and hair! So what's the big deal with collagen and why should we care? Collagen is an abundant protein found within your bones, muscles, tendons, cartilage and the skin, making up 30% of your bodies protein. Over 20 different types of collagen molecules exist!  The five main types of collagen are: Type…