| Brand | ISO |
| Type | Perm Chemicals |
| Department | Unisex |
| Unit Type | Unit |
| Volume | 4 fl oz |
| Formulation | Liquid |
| Hair Type | Normal Hair |
| MPN | ISO EXO |
| Country Of Origin | United States |
| Product Line | ISO |
| UPC | 0074469485081 |
The ISO Option EXO is a professional exothermic permanent wave engineered specifically for longer and resistant hair types. It produces energized, long-lasting curls through a self-heating (exothermic) action, ensuring consistent wave formation without external heat.