Walgreens has Right Guard Deodorants on Buy One Get One Free sale. There is also a $2/2 Right Guard Deodorant printable coupon available. Use this coupon to pick up Right Guard Deodorants are available for $1.49.
Here is how:
Buy (4) Right Guard Deodorants $7.98 ( BOGO Offer)
Use (1) $2/2 Right Guard Deodorant printable coupon
$5.98 or $1.49 each after coupon