* For Longer Life * Improved Chocolate Flavor * Whey Protein Isolate with Added Lactoferrin * Dietary Supplement Enhanced Life Extension Protein contains 100% whey protein isolate plus added lactoferrin. The whey protein isolate is made using a process known as Cross Flow Microfiltration, which produces an isolate that is 87% protein, 99% of it in the bioavailable undenatured form, and retains all important subfractions in their natural ratios. This protein contains low amounts of sodium, and added BioFerrin, which is a 95% pure bioactive form of lactoferrin. The Enhanced Life Extension Protein has up to 300% more lactoferrin than other whey protein supplements on the market.