The Collagen Stewardship Alliance (CSA) was created to protect and elevate the collagen category. As demand grows, so does the need for clear science, responsible messaging, and industry-wide collaboration.

CSA brings together brands, suppliers, researchers, and thought leaders to ensure the category evolves with integrity, while supported by data, transparency, and shared values. We provide an objective voice to raise awareness of collagen, track data and insights, reach out to a broad range of associations, academia and media, and work with government groups, the healthcare community and the industry — globally.