It's available on Amazon and a box will run you $12, but it just might be worth it.It's got two more grams of total fiber than Fiber One cereal, five more grams of soluble fiber . . . and a three-and-a-half star rating after 310 reviews.The reviews basically agree the flavor isn't amazing . . . but you're not buying it for the taste. As one reviewer wrote, quote, "Works as advertised."