I will never take another drink of any juice containing resveratrol. I did some research for a few days regarding certain side effects that one might see from this anti oxidant.. And one was headaches, similar to "red wine" headaches. I for one, have never been able to drink more than a glass of redwine, be it high end or out of the box, without getting a severe headache.
Now I know it's stupid to take something without knowing much about it, but hell, I was buying Omega pills and stumbled across this, and figured, hey it might be a good supplement to add into my diet. Last two days I have had pounding headaches, and the last two days of research have narrowed it down to a) dehydration, or b) resveratrol. I drink about 2 gallons of water a day, not including my workout... So I think I can eliminate variable a.
Anyone have any issues with this supplement?