How does marine collagen differ from other types, and why does it contain types I and III specifically? — Fish Collagen 10,000 in Powder, 300 g - Vitateka

There are several types of collagen, and each predominates in particular tissues. This product uses hydrolysed marine collagen of types I and III.

• Type I is the most abundant collagen in the human body. It is part of the structure of skin, bones, tendons and ligaments, giving them density.
• Type III is often found alongside type I collagen, especially in tissues where elasticity matters: the skin and the walls of blood vessels.

The word “hydrolysed” means that the protein has been broken down in advance into shorter chains — peptides. In this form, the powder dissolves better in liquid and does not form lumps.

Marine collagen is obtained from fish, so it is not suitable for people who are allergic to fish and seafood. This is important to consider when choosing a supplement.

It is difficult to compare the effectiveness of marine collagen with bovine or porcine collagen on the basis of the available data — research is ongoing, and there are no clear conclusions yet. The choice of collagen type is more often determined by dietary preferences or restrictions.