Prell Shampoo (13.5 oz.) is on sale for 99c at Rite Aid until 12/19.
There is a $2 Single Check Rebate available and you can submit for it a total of 5 times. So if you buy 5 at 99c and submit for five $2 Single Check Rebates, you'll end up with a $5 money-maker after the Single Check Rebate!
Go here to see this week's Rite Aid deals.
(Thanks The Coupon High!)