I tried Usana back in 2006 just after having 5 surgeries within 3 months! One of the surgeries included brain surgery. The other surgeries had to do with trying to figure out why we have lost several babies and haven't had children yet. A friend of ours came to me and said "I want you to take these even if I have to pay for them myself". I was not willing to try them but I let my husband take them becuase he is the one who would decide if we bought them anyway. He tried them and called me and told me I needed to try them. I decided to try them but thought to myself "Yeah right, like this is going...