Glam is the word with this thermal protector and shimmer complex. Directions for use: Shake to blend and activate the Trilliant complex. For stunning body and brilliant shine, spray on damp hair just before blow-drying. For heat protection and a smoothing shine, use sparingly on dry hair with hot tools. Provide heat protection and add sparkling shine to hair with Sebastian Professional Trilliant Heat Protection Thermal Spray. Formulated with rock crystal extract, this lightweight shine hair spray gently conditions hair, giving it extra shimmer as it adds body and brilliant shine whilst protecting from heat damage.