16oz Crest 3D White Brilliance Stain Prevention Whitening Mouthwash $5

16oz Crest 3D White Brilliance Stain Prevention Whitening Mouthwash is available for $5 on Amazon.com. The original price is $8, but you can save $3 when you 'clip' the coupon on the product page. Shipping is free with Prime or on orders $35+.