In each box you will find 14 sachets that each contain an upper strip (longer one) and a lower strip (shorter one).

Directions video.

- For best results, dry teeth before applying the strip.
- Tear along the top of the sachet to reveal the strips. 
- Taking an edge, pull the soft strip off the plastic film, face the gel side to the surface of the tooth.
- Looking in a mirror, align the straight edge of the strip to the gum. 
- Gently press and adjust the strip with the finger to secure onto teeth. Fold the rest of the strip behind teeth to keep in place.
- Wear MrBlanc teeth whitening strips in your mouth for 30 mins. After 30 mins remove and discard the used strip.
- Clean off any remaining gel residue by brushing your teeth or gargling.