Professional Effects : Apply once a day for 30 minutes. Full results in 20 days.
Professional White with LED Light : Apply once a day for 30 minutes. You’ll start seeing a whiter smile after three days, with full results in 19 days.
HOW TO USE
Step 1 – Peel
For best results, do not brush teeth immediately before applying strips. Open foil pouch and remove slip. Peel the strip back from its backing.
Step 2 – Apply
Apply gel side of strip to teeth and align strips with gum line, pressing gently for good contact. Fold the rest of strip behind teeth to keep in place.
Step 3 – Boost (For Professional White with LED Light only)
Apply light to upper and lower teeth until it turns off automatically
Step 4 – Reveal
Wear the strips for the recommended time, remove and discard. If you notice gel on your teeth, brush, rinse, or wipe it away.
How To Choose
How to choose the best Crest 3D Whitestrips for you
Crest White Smile was created to bring the #1 dentist-recommended whitening brand directly to your doorstep: Crest 3D Whitestrips. With 20 years of teeth-whitening experience brightening and whitening smiles across the globe, we’re confident we can help you achieve a whiter smile that helps you shine.
Compare Crest 3D Whitestrips
Improve results with Blue Light
How Blue light improve the whitening results
LED Blue Light System uses the same type of light technology dentists use. The LED light safely penetrates the enamel surface to weaken tough, yellow stains so that the teeth whitening ingredients in Crest 3D Whitestrips can work more effectively. The result? Dramatically whiter teeth compared to using just Whitestrips.
Whitens 50% better than strips alone in just three days
Safe on enamel using the same whitening ingredient as dentists
Lightweight, water resistant, disposable, handheld light weakens stains
Wear the strips for 30 mins or 1 hr depending on the model that you have purchased. Please refer to the instruction of the specific model.
Turn on LED Accelerator Light and use it during the last 16 minutes of the whitening treatment.
Place the light against the strips until the light automatically turns off after 16 mins. Then remove the light and strips.