Smooth & Seal is the ideal finishing spray to help lock out moisture and keep hair smooth and shiny. Apply Smooth and Seal to any finished style and quickly blow dry to activate the protective properties and seal out humidity. Provides long lasting, humidity resistant frizz fighting protection and leaves hair smooth, sleek and polished. Helps block out humidity and provide long lasting protection against frizz Lightly conditions and softens hair while providing intense shine Reduces static electricity (8.1 oz.).