Waterproof Protection - Truss Professional Blond Revolution Impassable Waterproof Finisher is a revolutionary anti frizz styling product designed to protect and enhance blonde hair. This waterproof hair protectant creates an invisible barrier that locks in moisture, smooths the hair, and prevents frizz, making it perfect for all hair types, especially blonde and lightened hair. Lightweight & Non-Greasy - In addition to providing long-lasting protection and beautiful shine, this hair mist doesn't weigh you down or leave any residue. Enhanced Protection - Formulated with heat-activated ingredients, our thermal hair protector spray provides waterproofing for up to 5 washes, with protection up to 446°F (230°C). How to Use - This heat protection spray can be used before or after styling, ensuring long-lasting protection, mirror-like shine and a flawless, frizz-free finish. Trust TRUSS - Today, TRUSS hair strengthening products can be found in more than 22 countries. They're used around the world as simple color safe shampoos, restorative leave in treatments, and everything in between. Truss Professional Blond Revolution Impassable Waterproof Finisher is a revolutionary hair finishing spray designed to protect and enhance blonde hair. This waterproof heat protectant spray creates an invisible barrier that locks in moisture, smooths the hair, and prevents frizz, making it perfect for all hair types, especially blonde and lightened hair. Ideal for both wet and dry hair, it provides long-lasting protection against humidity and environmental factors, ensuring that blonde hair stays smooth, shiny, and manageable throughout the day. The lightweight, non-greasy formula adds a natural-looking shine without weighing down hair, leaving it feeling fresh and protected.