Marine collagen, hydrolysed to 2000 Daltons Vitamin C that contributes to normal collagen formation Optimal absorption thanks to a low molecular weight Seaweed from PureSea® Marine collagen with a low molecular weight. VitaNord Collagen Plus contains hydrolysed marine collagen of around 2000 Daltons, a peptide size that is easy for the body to absorb. We have also added vitamin C, which contributes to normal collagen formation for the normal function of the skin. Why marine collagen? Collagen is the body's most abundant protein and a building block of skin, cartilage and bone. In Collagen Plus, the collagen is sourced from fish and hydrolysed into small peptides. The lower the molecular weight, the easier it is for the body to make use of them. That is why we chose 2000 Daltons. Vitamin C and seaweed from PureSea® The vitamin C in Collagen Plus contributes to normal collagen formation, needed for the normal function of skin, cartilage and bones. It also contributes to the protection of cells from oxidative stress. The seaweed comes from PureSea®, a traceable, wild-harvested ingredient and a natural source of iodine. How to use Collagen Plus Take the daily dose with water, ideally with a meal. Collagen is best taken daily over several months. Choose between packs for 2, 6 or 12 months.