Product Information   Keratin Complex by Coppola Keratin Complex Shine Serum is a unique blend of precious oils and keratin protein oils. This unique product is formulated with advanced surface technology. Keratin oils are deposited as an even lustrous layer on the hair shaft without build-up. Provides a vibrant shine with long lasting silky protection that does not evaporate. Use before or after blow-drying or hot-ironing. Directions: After shampooing and conditioning, dispense a small amount of Keratin Shine Serum into palm. Evenly distribute onto towel-dried hair. Blow dry to infuse and further enhance body and shine. Product can be used on dry hair.