the kit comes with 5ml of gel, how long does that last? and how much is additional gel? where do we get it? how much does it cost?
Claudine asked on Nov 14, 2012
The 5ml is 7 treatments. You also get the bonus pen that has 14 treatments. You can buy refills at www.smilesciences.com They cost $49
Deanna G. from Merchant replied on Nov 14, 2012