what are all of the models?
crest whitestrips classic previously crest whitestrips, crest whitestrips professional, crest whitestrips supreme, crest whitestrips premium, crest whitestrips pro previously crest whitestrips premium plus, crest whitestrips renewal, crest whitestrips daily multicare, crest whitestrips advanced seal, crest whitestrips 3d vivid, crest whitestrips 3d advanced vivid, crest whitestrips 3d professional effects, crest 3d white 2 hour express, crest 3d intensive professional effects
what is the availability for each model?
discontinued, discontinued, dentist and online, discontinued, discontinued, discontinued, discontinued, discontinued, instore and online, instore and online, instore and online, instore and online, instore and online
which is the first product that can be bought online?
crest whitestrips supreme