Right now Select John Frieda Styling Products are Buy 1, Get 1 50% off.  I went into Walgreens today to see if Root Awakening was one of the products and sure enough it is.

John Frieda Root Awakening 8.45 oz $6.49 B1G1 50% off
Use 2 $2.00/1 – John Frieda Root Awakening Product – (smartsource.com)

Final Price:  $2.86