Average results for peroxide-based whitening gels last up to 6 months. This also depends entirely upon your own tooth enamel, your habits & diet.
How much does teeth whitening costs?
To get really good results with teeth whitening, you’ll need either a home whitening kit that really works or you’ll have to get your teeth professionally whitened. Laser teeth whitening by a dental professional will typically cost from $100-$300 and to have your teeth whitened at the dentist office usually costs from $400 to $600 or more because you are paying for the dentist chair time.
How long does it take to see results?
Our Kit is designed to Whiten Coffee, tea, red wine and smoking stains! Because it is take home kit, you'll need to use it for several days to get good results, its all about maintenance! Our LED Whitening Kit delivers professional results at home, but it just takes longer. You will need to use the kit once or twice a day, without skipping, for up to 10 days. You leave the gel on the teeth for 25 minutes with each application.