A structural protein found in connective tissues, often used to support skin, joint, and bone health.
Synonyms: Hydrolyzed collagen, collagen peptides
Benefits:
- Improves skin elasticity and hydration.
- Supports joint health and reduces pain.
- Strengthens hair and nails.
Sources: Bone broth, fish, and collagen supplements.
Notes: Excessive intake may cause digestive discomfort. Choose hydrolyzed collagen for better absorption.
References: NIH Study on Collagen