Always read ingredients before you buy. I love this product because it is made with little or no fillers, which dilutes the product. As a result of fillers, you waste your money. Pure Encapsulations delivers one of the best products on the market and I don't have to worry that it's made of rice powder or magnesium sterate rather than what I thought I was buying. Many of the more popular vitamin sites I've noticed have begun to seriously dilute their products with fillers. Pure Encapsulations doesn't do that and as long as they hold to the high quality of their products, I'll be their customer. Good products. I recommend them highly.