Bedtime Protein Shake A delicious nighttime protein shake formula, using slow-digesting micellar casein to deliver 30g of protein in a single serving, along with a range of other key nutrients & amino acids to nourish your body through the night. Our Bedtime Shake is a great source of slow-digesting protein with an impressive 90% protein content. We supplemented its slow-digesting protein with leucine, HMB, theanine, & lysine to create an all-round, easy mixing, great tasting formula that’s perfect