Details

Want to whiten your teeth at home? Try Crest 3D Whitestrips Professional Transformation + Monthly Brightener Bonus Pack, exclusively available at Costco. This at-home teeth whitening kit is designed to whiten like a professional-level teeth whitening treatment and give you a whiter smile that lasts 12 months. Our Advanced Seal Technology gives you a comfortable, no-slip whitening experience so the strips stay put until you take them off, allowing you to talk and even drink water while whitening your teeth. Made by the #1 dentist recommended at-home teeth whitening brand, Crest 3D Whitestrips will give you 100% noticeably whiter teeth, guaranteed. Simply apply one Professional Transformation treatment once a day for 45 minutes for 20 days. To maintain your white smile, apply one Monthly Brightener treatment once a month for 60 minutes for 10 months.Not for use in children under the age of 12.

• 20 Professional Transformation Treatments

• 10 Monthly Brightener Treatments

• Made by the #1 Dentist Recommended At-Home Teeth Whitening Brand

• Uses the Same Enamel Safe Whitening Ingredient as Dentists

• Advanced Seal Technology No-Slip Grip Keeps Strips in Place

Directions

1. PEEL: Peel Whitestrips from backing liner.2. APPLY: Apply gel side of strip to front teeth. Align straight edge of strip with gumline. Fold over teeth and press to secure.3. REVEAL After designated time, peel strip from corner and pull gently across to ease removal. You may rinse or brush to remove remaining gel.PROFESSIONAL TRANSFORMATION: USE ONE TREATMENT ONCE A DAY FOR 45 MINUTES FOR 20 DAYS. MONTHLY BRIGHTENER: USE ONE TREATMENT ONCE A DAY FOR 60 MINUTES FOR 10 MONTHS.