well i try to drink lots of water. Since the dose is about 40 drops per day I spready amongst my water bottles. So if I only drink four bottles of water I put 10 drops per 16 ounce bottle. If I drink more water then I put less per bottle. The stuff has changed my life. Although I did start taking the full dose of chelated vitamins also along with it. I feel a million times better than I did. Still have a ways to go yet.