<p>Capacity: 3ml </p> <p>Weight: 3g </p> <p>Get a bold, beautiful smile by whitening your teeth with a safe, effective treatment in the comfort of your own home.</p> <p>If you’re ready to say goodbye to coffee, tea and smoking stains on your teeth, then recapture your gorgeous white smile with the revolutionary our professional teeth whitening Kit .</p> <p>How to Use:</p><p>1.Use a toothbrush or floss to clean the teeth. <br>2.Rotate the back of the whitening pen to squeeze the whitening gel onto the brush on the head. <br>3.Apply the tooth whitening gel evenly to the upper and lower jaw teeth,and apply a thickness of about 1 mm(in general,the whitening range is 8-10 teeth from top to bottom). <br>4.Each treatment takes 15 minutes and lasts for one week.</p> <p>Suitable for people:</p><p>1.Applicable to all kinds of exogenous turbid color such as smoke stains,tea stains,coffee,cola,red wine,colored food,bad habits and other reasons caused by yellow teeth,black teeth; <br>2.for severe dental fluorosis,severe tetracycline teeth,the use of this product has some improvement,but the effect is limited.</p>