Teeth whitening kit. The bottle contains a weak bleach which whitens teeth. The colour chart at right is used to track whitening process | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Horrell, Steve |
Taille de l’image : | 4890 px × 3606 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |