Quest offers you a 20g of protein per bar that is low in sugar. Perfect to consume post training or between meals as a snack on the go. Quest bars are high in protein, high in fibre and low in sugar. Impressive numbers for a tasty protein snack! Whey protein and milk protein isolate provide the protein which helps to grow and maintain muscle mass. If you need a satisfyingly sweet bite, these really do the job. If there’s only room for the best tasting protein bars in your kit bag, it’s time to discover the Quest Bar: top-quality protein that is low in sugar High Protein, Low Carb bar. 20 Grams of protein per bar. 12 bars per box. Gluten free. Suitable for protein diet Quest bars are high in protein, high in fibre and low in sugar. Impressive numbers for a tasty protein snack! Whey protein and milk protein isolate provide the protein which helps to grow and maintain muscle mass. If you need a satisfyingly sweet bite, these really do the job. For a high protein, low sugar, bar that is big on flavour – try Quest!