Sources of good price and quality fish collagen peptide:
1.Good price and quality fish collagen peptide are derived from keratin proteins such as fish scales and tortoise shells
Among the many raw materials for extracting fish collagen peptides, fish scale is the best choice, although it is not as high as the collagen content of other organs and tissues such as fish skin, and the extraction cost and difficulty are far greater than those of fish skin and other materials. No blood vessels are distributed in the fish body, and the diseased, polluted or harmful toxins contained in the fish body will not be biologically transferred through the blood vessels, so it is the safest among many raw materials. Fish collagen peptides are more easily absorbed by the body.

2. Good price and quality fish collagen peptide come from the bones and skin of cattle and sheep
It mainly extracts collagen from the skin or bones of animals such as cattle and sheep.
3. Good price and quality fish collagen peptide come from pig bones and pig skins
Extract collagen from pig skin and bones.
4. Good price and quality fish collagen peptide come from deep-sea cod skin and bones
Extract collagen from deep-sea cod skin and bone.