Smooth, repair, and protect your hair with our heat-activated Porosity Play Spray. Hair feels softer, shinier, and healthier after one use. This multi-purpose spray not only helps to smooth hair, but leaves it looking healthier and shinier than before. Repair and protect your hair from future heat or environmental damage with our Heat-Activated formula. Guard against humidity, and keep your hair looking fresher longer without constant touch-ups. The Porosity Play Spray is all you need for flawless just-out-of-the-salon hair.