There is a new $0.50/1 Palmolive dish soap coupon from the 5/19 Smart Source insert. Use this coupon at Dollar Tree and pick up a bottle of dish soap for just $0.50!

Remember, inventory varies from store to store. 

Palmolive, 14 oz $1.00, regular price
Use $0.50/1 Palmolive Dish Liquid, 14 oz or larger, Limit 4 of the same coupon in the same transaction from SS 5/19 (exp 6/8)
Final Price: $0.50