Thank you both! I already learned one thing that is important...Cacao has the highest form of magnesium of all foods. Just what I need. A blood draw last week showed I am still low in magnesium. My cardiologist said for me to eat high magnesium foods, since the MagOx 400 supplements are not enough to be effective. I have been taking 2 daily for at least 2 years. I didn't know what foods to add to my diet.