Whey quality: it matters!

When prices go up, we’re all inclined to find a cheaper source for any ingredient, especially in piglet formulas where margins have become so small in the last few years. But, there is a line which we should not cross, as pigs will respond by simply refusing to eat sub-optimal diets. This is the case for whey, a very central ingredient in many high-quality piglet diets. Whey quality varies considerably according to manufacturing process. The drying process is the most crucial part as duri