I bought 200 large, empty capsules. Rather than driving all over town looking for the stuff already in capsules. Much Cheaper too. The capsules cost me $16CAD for 200 and a great big bag of Brewer's yeast cost me $6CAD. I've gone through most of it, but I think I have enough to fill half of the capsules and then I can take it more durring the day instead of cramming it in two or three discusting sessions. I really believe it's helping.