Possible Walgreens Vitamin Shampoo Deal

This week at Walgreen's Vitamin Shampoo is on sale for $3.99. When you buy it, you will get $3.99 back in Register Rewards. (which is Walgreen's customer reward program, and they count as money off your next shopping trip) They are essentially free! It could be better though... Remember when I posted about the Vitamin Shampoo "Try Me Free" offer here? I'm not sure if Walgreen's has any of the shampoos with the free hang tags on them, but if so, you could "make" a few dollars!