The Matrix Total Results Mega Sleek Iron Smoother Leave-In Spray is formulated to manage and smooth coarse or unruly hair, offering thermal protection before heat styling. This advanced formula helps to control frizz and flyaways, resulting in sleeker, more manageable hair. It is designed to work seamlessly with heat tools, ensuring a polished finish while protecting the hair structure from heat damage. Ideal for daily use, apply this light spray to damp or dry hair before blow-drying or using flat irons for enhanced heat defense and a smooth, finished look.