Grenera offers the purest, un-adulerated Whey Protein. We offer superior quality of whey protein from cows that are grass-fed on small family farms. We ensure that these cows are raised without hormones, antibiotics, steroids or genetically modified feed. We offer 100% pure Whey from the milk of grass-fed cows.No added sweeteners, preservatives or fillers. We Processed at low temperature without any acid treatments. Grenera’s whey protein is sourced from the grass-fed cows which are rich in nutrients. Most whey is heat processed which makes it acidic and nutritionally deficient. Grenera’s cold pressed whey protein is rich in nutrients.