collagen Marine powder 10000 MGSwedish Nutra's collagen powder is a powerful protein composed of: amino acids or peptides. It is designed to improve skin health and helps relieve joint pain. Swedish Nutra's collagen powder contains nothing but than type I and III freshwater fish collagen for maintaining skin and tissues lubricated and firm. Collagen powder provides a 30 day supply of 10,000 mg of collagen per serving. EVIDENCE BASED RESULTS We chose the best collagen the market has