<P> Numerous cuttlefish species add a coat of ink to their eggs, presumably to camouflage them from potential predators . </P> <Table> <Tr> <Td> </Td> <Td> This section needs expansion with: examples of other inks besides that of the common cuttlefish, and comparisons between them . You can help by adding to it . (July 2018) </Td> </Tr> </Table> <Tr> <Td> </Td> <Td> This section needs expansion with: examples of other inks besides that of the common cuttlefish, and comparisons between them . You can help by adding to it . (July 2018) </Td> </Tr> <P> Sepia officinalis ink forms a polidisperse suspension composed by spheric particles with a size between 80 and 150 nm (measured by TRPS and SEM). The particles have a density of 1.27 g cm, which may be due to the amount of metals that has in its composition (4.7% in weight). </P>

What is the nutritional value of squid ink