Walgreens has Orajel kids toothpaste on sale buy one get the second one free. There is also a $1/1 Orajel Product printable coupon available. You can pick up Orajel kids toothpaste for just $0.75 after coupon and sale.
Here is how:
Buy (2) Orajel Kids Toothpaste 4.2 oz $2.49 ( Buy One Get One Free)
Use (1) $1/1 Orajel Product printable coupon
$1.49 or $0.75 each after coupon