Even with 0gm sugar, LEAN BODY 30gm protein shake has sucralose which is still too sweet, even cold, it’s too sweet. It’s like you’re drinking overly syrupy sweet shakes. They should make a diabetic version so that there is less sweetness. Alternatively, Glucerna offers a 30gm protein, diabetic friendly protein shake ( less sweetness) that tastes very good. Viking Nutrition could carry Glucerna 30gm protein shake. Otherwise Viking Nutrition has great customer service :)