Crest 3DWhitestrips Supreme Bright At-home Teeth Whitening Kit, 24 Levels Whiter
Crest
• 28 Levels Whiter in just 3 Weeks
• Professional-level whitening removes over 25 years of stains
• Canadian Dental Association Validated
• Uses the same whitening ingredient as dentists
• Enamel Safe & Effective
• Features our Advanced Seal Technology no-slip grip so strips stay put during full application time
