タイトルまたは説明

package content:
6pcs(3ml) FDA approved peroxide gel syringes 
1pc LED light with 8 lamps 
1pc soft silicon built in duplex mouth tray
1pc shade guide 
1pc manual

suit for: 

1.Extrinsic tooth discoloration(affected by coffee,tobacco,sauce,tea,food,etc) 

2.Intrinsic tooth discoloration(e.g.mild fluorosis or tetracycline staining) 

3.Genetically yellow teeth 

4.Other cause of teeth discoloration 

5.all the people who want a whiter & brighter smile