I was taking this product for quite some time and stopped.I got back a few months and it seems to have a positive impact.I take a lot of vitamins and overall I'm in good health but I do have diabetics so that's a problem by itself.I wonder what really works.I'm 77,work out ,exercise 5-6 times a week,5'10" 160 lbs with a 32 in wast so I'm hanging in ...