Check the hair care aisle of your local Rite Aid for clearance Suave products! I found multiple bottles of Suave Professionals hair care on clearance for as low as $1.99. I also found Suave Kids 2-in-1 Shampoo & Conditioner marked down to the same low price. Combine the clearance prices with coupons to get Suave hair care for as low as $0.74.
Keep in mind that clearance inventory and pricing varies by store.