Collagen gives skin its elasticity and strength as well as supports skin repair and new cell turnover. So far, 28 types of collagen have been identified. Over 90% of the collagen in the body is of type I collagen. The five most common types are:

• Type I: Found in skin, tendons, bones, cartilage, connective tissue, teeth, digestive system
• Type II: Found in cartilage
• Type III: Reticulate (fibrous), commonly found alongside type I, muscles, blood vessels
• Type IV: Forms a supporting layer in the connective tissue, separating epithelial cells from underlying tissue containing blood and lymph vessels
• Type V: Found in hair, placenta, cornea, bones, cell surfaces

Research has confirmed many health benefits of collagen:

• Collagen can help support a healthy glow and firmness of the skin in dosages of 2.5 -5grams a day
• This important protein may help when there is discomfort in joints, balancing healthy cartilage production and supporting moving with ease
• While supporting repair processes, collagen assists in healthy gut membranes; to soothe irritation of the gut lining and digestive discomfort
• Collagen supports healthy muscle mass which in turn assists balanced metabolism and weight management, helping to maintain a healthy body
• Collagen is an important building block of skin and nails and can support healthy hair growth
• Glycine, an amino acid within collagen, supports the health of liver cells
• Proline, another amino acid found in collagen, is beneficial for the cardiovascular system as it supports blood vessel elasticity and health.