These new whitening pens are the ideal way to brighten your smile at a fantastic price. The pen as the perfect delivery system because it makes it easy to paint the gel exactly where you want it, on your teeth not on your gums. The active whitening agent is 14% Carbamide Peroxide, the perfect blend of efficient whitening and minimal risk of tooth sensitivity. Just paint the gel on your teeth or inside your retainer and place it on your teeth for 10- 30 mintes.
Active ingredient is 14% Carbamide peroxide.