Features: brand new and high quality Effective for cleaning teeth yellow stains, sweeps plaque for clean mouth experience. Convenient and easy to use. The compact design makes it easy to whiten your teeth on the go. Teeth whiten pen can make your teeth bright, white and healthy, and you will become more confident. Containing concentrated beauty tooth ingredients, dissolving tartar, form a protective layer, prevent yellowing teeth, making your teeth whiten, bright, remove stains. It will be able to eliminate any coffee stains,smoking stains, yellowness stains, and other build-up that makes your teeth look bad. Reminder: 1. Keep out of reach of children. 2. Please do not contact eyes. 3. Stop using during pregnancy or lactation. 4. Store in cool and dry place. Specifications: Material: Teeth Whiten Pen Fits for: Adult Net Content: 3ml Color: White Size:app. 13 x 2 x 2cm / 5.11 x 0.78 x 0.78in Quantity: 1 pc Note: Transition: 1cm=10mm=0.39inch No retail package. Please allow 1-2cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x Teeth Whiten Pen