Protect your hair from the damaging effects of heat styling with Thermal Lock, the ultimate shield for healthy, beautiful hair. Infused with biotin, keratin, argan oil, and a blend of nourishing botanical ingredients, Thermal Lock defends your strands against temperatures up to 450°F. This lightweight, non-greasy spray not only prevents heat damage but also enhances shine, reduces frizz, and promotes smooth, silky hair. Perfect for all hair types, Thermal Lock is your go-to solution for safe, stress-free styling.