There are 2 strips in each pack, and 14 packs in total. The length of the 2 strips in each pack is different, the longer one is for the upper teeth, and the shorter one is for the lower. Size of the longer: 7.5 x 1.5 cm Size of the shorter: 5.5 x 1.3 cm
Disclaimer: Research and experience show that the whitening effect from the treatment usually lasts for years. Teeth may darken faster if exposed again to staining products such as tobacco, coffee or juices. However, the teeth will probably remain significantly lighter than if no treatment had been done. Two to four nights of tooth bleaching performed at six month to four year intervals may be all that is necessary.Some difficult, darker stains may naturally require longer treatment than some milder stains. Depending on your teeth and type of staining, results will vary with the teeth whitenibg strips.
Please Allow from 4 to 6 weeks for free international delivery depending on your country For the US, delivery time is 2-4 weeks For the UK, and Australia , delivery time is 3-4 weeks For most European countries, delivery time is around 4 weeks For Asian countries, delivery time is 2-4 weeks
Get proffessional results with the teeth whitening strips.