Collagen Peptides: A Physician's Guide to Types, Benefits, and Evidence
Dr. Douwes reviews the clinical evidence on collagen peptides—types I, II, and III, joint cartilage data, gut healing, skin aging, and how to dose effectively.
Supplements
Joint Gut Skin
Collagen Peptides: A Physician's Guide to Types, Benefits, and Evidence. Part of the Supplements library by Dr. med. univ. Julian Douwes
