The Osis Flatliner Heat Protection Spray by Schwarzkopf is a high-quality heat protection spray specifically designed to protect hair from the harmful effects of heat. With a volume of 200 milliliters, this product offers an effective solution for anyone who regularly uses styling tools like flat irons or hair dryers. The spray forms a protective barrier around each strand of hair, helping to minimize heat damage and preserve hair structure. Application is simple: the spray can be evenly applied to dry or towel-dried hair before using styling tools. The Osis Flatliner product line represents innovative hair care and styling tailored to the needs of various hair types. Made in Germany, this heat protection spray combines quality and effectiveness to promote healthy, shiny hair. It is an ideal choice for those who value the protection of their hair without sacrificing stylish results.