is a fat with u2267 0 5 wt of lc pufa 39 s and fat b is a hard fat while the composition fulfills the requirement that of fat or the blend of filler in composition u2267 70 application_number US 70586500 A description 1 using above composition can avoid the introduction of non lipid materials in the systems wherein they are applied 2 higher concentrations of long chain pufa materials can be achieved in free flowing products 4 the products have a particle size distribution which makes them most suitable for use in e g infant formula in order to be able to add higher amounts of the long chain polyunsaturated fatty acids we prefer to use a fat a that contains more than 2 wt preferably 4 50 wt and most preferably 5 20 wt of these lcpufa 39 s suitably a fat blend is used that displays an n 30 gt 25 preferably gt 35 more preferably 40 80 and in particular 45 75 it is mentioned here that n values refer to solid fat contents measured by nmr pulse techniques on unstabilized fats unstabilized meaning that the fat was melted at 80 u00b0 c kept at 60 u00b0 c for 5.