Description: With natural healthy ingredients, the teeth whitening pen is very effective for cleaning teeth yellow stains. It removes the stains resulted from smoking drinking tea or coffee in a more effective way, sweeps away plaque for a full clean-mouth experience. It is super convenient and easy to use. As a plaque stains remover, the teeth whitening pen can make your teeth bright, white and healthy, and you will become more confident. Our product is the perfect at-home solution for premium quality whitening teeth. There is no need to visit the dentist for expensive and harsh chemical whitening treatments. It is constructed of safe material, which can be used with confidence. The length of teeth whitening pen is 12.6cm and the width is 1.1cm. You can easily whiten on-the-go to ensure that whitening treatments are not missed. Item Name: Dental Care Pen Material: Liquid Net Content: 3ml Shelf Life: 3 Years Features: Professional, Convenient to Use, Simple Operation Size Details: 12.6cm x 1.1cm(Approx.) shelfLife: 3 years Instructions included: Yes? Manufacture country: China Ingredients: agaric acid acetate, methyl salicylate, citral, methyl ether eugenol, etc. Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Dental Care Pen