35% Hydrogen peroxide Dental Teeth Whitening Kit

The Steps how to operate the teeth whitening kit with Professional teeth whitening machine: 

Step 1: Wear a face bib, dental bib, safety glasses, and cheek retractor. Wipe the surface of teeth and gums with a clean tooth wipe. Mark the shade before the whitening process.
Step 2: Use a Vitamin E swab to moisturize the lips to avoid lip drying during the whitening process.
Step 3: Apply a gum protector along the boundary between the gums and teeth. Please do not apply gum protection gel to the teeth to avoid affecting the whitening effects.
Step 4: Use the light-curing unit for 1 minute to make the gum protection gel get solid.
Step 5: Mix the teeth-whitening liquid and powder evenly. Brush the pasty on the gap between the teeth. The thickness of the pasty is about 1.0 mm.
Step 6: Turn on the cold light machine for 15 minutes of treatment.
Step 7: The teeth whitening machine will be turned off after 10 minutes, then use cotton to wipe the gel off. Repeat the step three times.
Step 8: After doing 3 x 10 minutes, use the shade guide to compare with teeth color. To see how many shades improved.

Cautions:

• For cosmetic use only.
• Do not swallow.
• Avoid contact with eyes.
• Store in a cool, shaded place out of the reach of children.
• Temporary tooth sensitivity may occur but discontinue use upon sustained discomfort or irritation.
• Always get professional advice from your dentist.

Here is the Real Whitening effect.