CVS Health Melatonin 60 Capsules 10 mg

read conflicting studies online that say melatonin consumption drops in the elderly dramatically and can help lab rats with heart failure. Nothing conclusive, but I gave some to my father for a few weeks . My father had a purple stain on his legs up to the middle of his thigh. A few weeks after using melatonin each day, the stain had dropped to just above his knees, but he definitely still had the heart failure. He was feeling a little better though. Trying Coenzyme Q10 now because heart failure patients have low melatonin and low levels of Coenzyme Q10 too.