I wanted to try the free trial for just $6.95 for the shipping, I decided to upgrade to the double strengh for $44.92. I figured that was the price for the product and shipping. Today I get charged another $87.95 for the product I paid $44.92 for. I called them and they said that was the price of the product because I kept it for more that 14 days. The shampoo, conditioner, and serum. The stuff does not work and no shampoo, and conditioner is worth $132.87. Even if it did work. You would have to be crazy to pay that a month.