Jan 17, 2014 Does anyone know of any protein powders that are safe for diabetics? I have been looking around a little and finding some information, but wanted to see if anyone has real life experience with this. My friend is diabetic and looking to supplement with some protein shakes. I saw the Syntrax makes a protien line called "Nectar" and they advertise no sugar, no carbs, low calorie. I emailed them and asked and they said that many diabetics use that protein but to be safe ask your doctor....which is the normal disclaimer.... Thoughts?