How to Use Crest Daily Whitening Serum with Sensitive Teeth

Описание: With 15x the whitening power of toothpaste, Crest Daily Whitening Serum is safe for daily use soyou can whiten without worry. Just squeeze, swipe and smile, no rinsing or brushing required.

Step 1) Dry Teeth
Step 2) Squeeze Onto Wand
Step 3) Apply on Smile Teeth Until Fully Coated. Refill Wand as Needed.
Step 4) Wait 30 Minutes Before Eating or Drinking.
Step 5) Use Twice Daily or for Faster Results Up to 4x a Day