The Econo Size It section of this blog will be devoted to super sized products, and first up we have Ojon shampoo and conditioner. In a previous entry I mentioned how much I adore the Ojon ultra hydrating shampoo and conditioner, well you can only imagine how pleased I was to find the economy sized version on QVC (also available online only through sephora.com). The regular size is 8.44 ounces while the economy size is 33.4 ounces. You can spend $69.00 for the super sized shampoo or conditioner from Sephora. As an alternative, you can purchase both the shampoo and conditioner from QVC for a slightly reduced cost of $90.84 plus shipping and handling.