REFIT MCI 88 is a spray-dried micellar casein isolate prepared from top quality fresh Dutch milk using an innovative, low-temperature microfiltration process. It contains the unique properties to create a low viscous, protein-dense, sip formulation with a mild and neutral taste. REFIT MCI 88 has a high casein to whey ratio, typically 94:6. This favourable ratio is the result of a distinctive microfiltration process. The casein protein is present in its native, micellar form as a result of minimal processing. REFIT MCI 88 is very stable when stored under the correct conditions, however, for storage periods exceeding 12 months after production date we recommend re-sampling and testing. REFIT MCI 88 has a good heat stability and shows a low viscosity in protein-dense (> 8%) formulations. REFIT MCI 88 has a neutral taste profile, and is therefore an ideal base for flavouring. Additionally, REFIT MCI 88 is low in lactose, enabling the manufacturing of low lactose end products.