Collagen peptides and gelatin both come from collagen, but they are not interchangeable ingredients. The biggest practical difference is what further protein breakdown does to their physical behavior. If you are new to the ingredient, our guide to what collagen peptides are explains their structure, uses, digestion and evidence in more detail. Gelatin contains collagen-derived
Bovine collagen does not have one fixed Type I, Type II or Type III composition. The first question is not simply “What type is bovine collagen?” but which bovine tissue was used. Bovine skin and hide are commonly associated with Type I and Type III collagen. Bone tissue is predominantly Type I. Articular cartilage is
Collagen and collagen peptides come from the same protein, but they are not the same physical form. Collagen is a large structural protein naturally found in connective tissues such as skin, bone, cartilage and tendons. Collagen peptides are smaller fragments produced when collagen is broken down through a process called hydrolysis. Hydrolysis changes collagen’s structure,
