Source Naturals Arthred® Collagen is a hydrolyzed collagen product designed to nutritionally support healthy joint function. Arthred was originally developed and patented in Germany from bovine sources, based on research showing collagen’s benefits for the connective tissue needed for healthy skin and joints. Arthred’s patented formula consists of 19 amino acids bonded together in polypeptide chains. The potential benefits of Arthred Collagen may be felt in 3 months. Arthred® is a patented product and registered trademark of Cargill, Inc.*
Allergies: Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, preservatives, or artificial color, flavor or fragrance.