Kmart has dropped the price of Crest 3D White Multi-Care Whitening Rinse. Use a printable coupon to get it for as little as $2.99!

Kmart doubles coupons every day after reaching a minimum purchase of $25.00 on grocery, health and beauty products before coupons; click here to get details on how to maximize your savings.

Crest 3D White Multi-Care Whitening Rinse, 32 oz $4.99, price drop through 12/30
Use $1.00/1 – Crest Pro-Health or 3D Whitening Rinse, 458 ml or larger, excludes trial/travel size, limit 4 like coupons per household per day – (coupons.com)
Final Price: $3.99, or $2.99 with double