2 sets 2pcs 10ml Whitening Teeth Oral Serum Removes Plaque Stains Hypoallergenic Temporary Teeth Whitening Liquid

1BEAUTIFY TEETH: Immediately remove stains and eliminate plaque for a complete cleaning experience and a more beautiful and attractive smile. 2HYPOALLERGENIC: Plant extracts, safe formulation, even for people with sensitive teeth our whitening pen is the perfect home solution for quality whitening. 3ORAL REFRESHING: Whitening teeth oral serum contains mint extract to effectively keep your mouth refreshing and cool, giving you more confidence. 4PORTABLE DESIGN: Teeth whitening serum is small and portable, also suitable for travel, so you can easily whiten your teeth anytime, anywhere. 5EASY TO USE: To avoid streaking, make sure your teeth are clean before use and each tooth should be brushed 13 times. Just wait 10 seconds.