Description Specifications: Condition: Brand New Type: Teeth Whitening Gel Pen Main Ingredients: Peppermint, Sorbitol, Vitamin E Net content: 2ml Efficacy: whiten teeth, remove stains, remove smoke yellow Fragrance: Mint Applicable object: Adult Feature: The product is gentle, does not damage the teeth, does not contain water and emulsifiers, is concentrated and highly effective, and fully releases the effective ingredients. Achieve better descaling and whitening effects, and reduce the formation of tooth decay and dental calculus. Long-term use of this product can reduce the need for teeth cleaning, and period Ontal problem rarely occur. How to Use: 1.Brush and floss your teeth. 2.Dry your teeth with a tissue. 3.Twist the bottom of the pen clockwise(to the right) until a little gel flows from the gel chamber onto the brush. For first use you may need more twisting. 4.Simle wide, keeping lips away from your teeth. 5.Use even brush strokes to apply a thin layer of gel to each tooth. Do not apply gel to the gums. 6.Relax your lips after 30 seconds. 7.Avoid eating or drinking for 30 minutes after treatment. 8.Use twice daily until your teeth have reached your desired shade of white. 9.Be sure to replace the lid,to keep the serum from drying out. Store in a cool place preferably refrigerate. Package Included: 1pcs Teeth Whitening Gel Pen Without Box