There are several types of collagen, but the most important for supplementation include:
Type I Collagen:
The most abundant form in the body. Great for skin, bones, and tendons.
Type II Collagen:
Primarily found in cartilage. Supports joint and connective tissue health. Often sourced from chicken sternum.
Type III Collagen:
Found in skin, organs, and blood vessels. Works best when combined with Type I.
Marine Collagen:
Sourced from fish. Highly bioavailable and ideal for skin support.
For beauty, combine Type I + III. For joints, look for Type II with hyaluronic acid and MSM.

