I've been a big fan of N-Acetyl Glucosamine (aka NAG), which is one of the most underlooked safe supplement to deal with autoimmune disease. Could it be the sam

I've been a big fan of N-Acetyl Glucosamine (aka NAG), which is one of the most underlooked safe supplement to deal with autoimmune disease. Could it be the same as the mobility supplements with Glucosamine?