Amazon has Tree Hut Shea Sugar Scrubs on sale, and you can get up to 15% off with Subscribe & Save if your account qualifies for the maximum discount.
Spend $25 or more and you'll get $5 in Amazon credit after your order ships. This is like an in-store credit for Amazon that can be used on future purchases; you'll receive an email when it's been added to your Amazon account.
A promotion like this could be a good way for you to stock up if this is a product you buy regularly. And when you factor in the Amazon credit, you'll essentially be getting each body scrub for as little as $5.50.