What It Is A heat-protective blowout spray that mimics the smooth, high-shine, frizz-free results of a keratin treatment; all in a can. It also helps cut down on blow-drying time and protects against humidity, heat and UV damage, leaving hair soft, shiny and frizz-free. What It Does A keratin-like treatment. In a can. 100% of people said their hair looked like they had gotten a Keratin Treatment at a salon (Immediately after use). • 24-hour frizz control • Keratin-like results • Use on dry hair as a heat protectant for hot tools • 450 degree heat protection • Spirulina protein strengthens hair from within What Else You Need to Know • Formulated without parabens, sulfates, mineral oil and petroleum • Vegan, gluten-free and cruelty-free • Color safe with UV protection.