Just joined up. I'm 36, was diagnosed with T2 diabetes around 6 years ago. Had an A1C of 12.8 at the time, dropped it to 4.9 in a three months on the carnivore diet. I have been controlling it with a mostly keto diet since then. I had obviously suffered some nervous system damage but nothing beyond pins and needles. Also started having memory issues around the time I was diagnosed (which is awful, as I am self employed in manufacturing and have to remember an awful lot of small details when running a CNC machine!). Also lost a lot of leg muscle and strength in general, have had perpetually low energy levels, etc.
I started taking NR(Niagen) and Sulforaphane on top of the R-ALA I was already taking about a month and a half ago.
Positives
Much improved energy levels
Better memory
Vision improvement (I fly FPV drones as a hobby and had to 3d print a spacer for my goggles, as I was unable to focus on the screen without it. I no longer need that spacer)
Quite dramatic increase in leg muscle definition.
Large increase in strength as measured by my ability to easily lift things for work that I was struggling with before.
Negatives:
I get a pretty large energy crash around 6pm every day.
My blood sugar actually increased pretty dramatically the first two weeks but has since dropped back to where it was.
How much of this I can attribute to NR and the other supplements I am not sure, as I quit smoking after 15 years not long before I started taking them, but hopefully time will tell.
I am very sensitive to sharp increases in blood sugar, they typically make me feel very tired, mentally sluggish and generally awful but before I started Broccomax in combination with NR I tried having a few high carb meals and despite blood glucose peaking at 225 I felt completely normal, which I found interesting.
My girlfriend started NR the same time I did and has had less dramatic effects but a definite increase in energy levels.