Never used it. I'll look into it though
Google says:
Ingredient # 01
Ingredient Name *WATER (68-74%)
CAS Number 7732185
Proprietary NO
Percent 74
Ingredient # 02
Ingredient Name GLYCOLIC ACID (13-16%)
CAS Number 79141
Proprietary NO
Percent 16
Ingredient # 03
Ingredient Name *SULFAMIC ACID (3-6%)
CAS Number 5329146
Proprietary NO
Percent 6
Ingredient # 04
Ingredient Name *DISODIUM CAPRYLOAMPHODIPROPIONATE (4-7%)
CAS Number 68815554
Proprietary NO
Percent 7
Ingredient # 05
Ingredient Name ETHANOL, 2-BUTOXY- (1-4%)
CAS Number 111762
Proprietary N0
Percent 4
Ingredient # 06
Ingredient Name 1,2,3-PROPANETRICARBOXYLIC ACID, 2-HYDROXY-(1-4%)
CAS Number 77929
Proprietary NO
Percent 4