Known as one of the most abundant proteins, collagen makes up one-third of the total body protein. Collagen is found throughout the body, specifically in the skin, bones, tendons, and connective tissues. From improving skin health to strengthening the bones, it helps in various bodily functions.
There are a total of 28 types of collagen, but here are the four most common ones that you should be familiar with:
- Type 1: Found in connective tissues. This accounts for around 90% of your body’s collagen.
- Type 2: Found in joints and intervertebral discs.
- Type 3: Supports the structure of muscles and organs.
- Type 4: Helps in filtration and is found in the various layers of skin.
https://www.ironmaglabs.com/2022/the-many-health-benefits-of-collagen-supplements/