Crest 3D Whitestrips Professional Effects – Teeth Whitening Kit, 22 Treatments (20 + 2 Bonus), Each with 1 Upper/1Lower, 44 Strips – Crest 3DWhite Teeth Whitening Strips
Professional Whitening: Achieve up to 19 levels whiter teeth with results similar to a $400 in-office treatment.
Enamel-Safe Formula: Uses the same whitening ingredient dentists use; safe and highly effective.
No-Slip Technology: Advanced Seal grip lets you talk and drink water while whitening.
Full Kit: Includes 20 whitening treatments plus 2 bonus sessions.
Crest Whitestrips were the first at-home whitening system to use the same ingredient dentists use for professional bleaching.
