How long do you leave 35% teeth whitening on?

At-Home Whitening Instructions Lightly tap tray to adapt sides to teeth. Unless directed otherwise, wear Opalescence 10% for 8-10 hours or overnight, Opalescence 15% for 4-6 hours, Opalescence 20% for 2-4 hours, and Opalescence 35% for thirty minutes. Remove Excess gel with clean finger or soft toothbrush.

How long do I leave Nite White on my teeth?

WEAR TIME: 2-4 hours per day or overnight. Directions are included in the packaging. When it comes to whitening teeth, everyone has different preferences, needs, and expectations.

What is ACP in whitening?

ACP (amorphous calcium phosphate) is a revolutionary technology that is licensed exclusively to Philips Oral Healthcare in the field of professional whitening by the ADA Foundation. Whitening with ACP means stronger teeth, greater comfort, better results and optimal compliance by your patients.

Can you leave teeth whitening gel overnight?

You may wear your trays overnight if you have no sensitivities with 4 hours. General manufacturers recommended wearing times are: For Carbamide Peroxide Bleaching Gels (Pola Night): 10% Carbamide Peroxide (3.6% Hydrogen Peroxide) = use 1 x 2hours/day to overnight, while sleeping, if no sensitivity arises.

What is in relief ACP?

With patented Amorphous Calcium Phosphate, fluoride and potassium nitrate, Relief ACP Oral Care Gel is a unique solution for those who suffer from tooth sensitivity caused by gum recession, root exposure, post root-planting, or tooth bleaching.

What happens if I leave teeth whitening gel on too long?

Always follow the manufacturer’s directions when using whitening products. Leaving them on for too long can cause tooth sensitivity, gum irritation, and tooth damage. Your dentist can recommend the best whitening strips for your situation.

What happens if you use too much whitening gel?

Using teeth whitening products too much can erode tooth enamel, leaving you with a higher risk of tooth decay. Translucent appearance: Applying peroxide-based whitening products too much can leave your teeth with a translucent appearance, rather than a white one.

Why does teeth whitening leave white spots?

The white spots are temporary. These spots are not harmful and will go away. The white spots are caused by a loss of water from the tooth enamel. This water loss is not harmful and will go away.