I had to be taken off of metformin after 15 years, which wasn’t working that well for me anyway. Took another supplement and by itself it didn’t do the job either. CuraLin, on the other hand, is like a miracle! I am achieving numbers unlike any I’ve had since being diagnosed in 2004. Almost all readings are in the perfectly normal, non-diabetic range. I do have occasional days where I will run a little higher but still it’s not drastically high and comes down quickly, and what I have noticed is that on those days when I run a little higher, I did not get much sleep the night before. I’m glad I found this natural supplement because I wanted off the pharmaceutical for many years. I’m also glad because for awhile my blood sugar became uncontrolled and CuraLin has helped me get it back under excellent control. This is a good thing because I now have a slight bit of diabetic neuropathy in one eye which the doctor says can get better if I keep the blood sugar under control. CuraLin is helping me do just that!