Li-peptide tsa tlhapi tsa Collagen ke mohloli o feto-fetohang oa protheine hape ke karolo ea bohlokoa ea phepo e nepahetseng.Matla a bona a phepo e nepahetseng le a fisioloji a khothalletsa bophelo bo botle ba masapo le manonyeletso, 'me a kenya letsoho letlalong le letle.
Tšimoloho: Cod, Sea bream, Shark