Skip to content

Refill Syringe by Smile Sciences

$20.00 USD

Notify me when back in stock

Fulfilled by our friends at Smile Sciences

These teeth whitening gel refills show results within 20-30 minutes. Get your teeth up to 10 shades whiter in just a few treatments! 

These gel refills contain 6 applications of our hydrogen carbamide peroxide blended solution, and each one is formulated to reduce sensitivity. Anybody can use it since it's vegan and cruelty free; but most importantly: it works efficiently and effectively. 

How does our teeth whitening gel work?

A carbamide peroxide and hydrogen peroxide blend safely penetrates your enamel to get to discolored molecules. Oxygen molecules from the whitening agent reacts with the discolored molecules in your teeth, breaking the bonds that hold them together. This results in a whiter, brighter smile.

Ingredients used in our gel:

Propylene Glycol, Kosher Glycerine, Carbamide Peroxide, Carbomer, Triethanolamine, Potassium Nitrate

Strawberry bubble gum flavor or peppermint oil


Gel has a 1 year shelf life from time of purchase