This is the ultimate whitening kit for couples or friends and is great value for money. The couples kit contains two dental impression kits, pre-paid return courier to send the impressions back, two sets of custom-made teeth whitening trays, and 6 syringes of whitening gel, enough for 18 whitening applications (top & bottom)
Note this is a 2 part process. You will be sent a dental impression kit which needs to be returned to us before our technicians can make your custom formed trays. Generally takes 6-10 days.