-A versatile thermal protecting oil for thick coarse hair-Helps prevent hair from the damage of hair dryers & iron styling tools-For wavy hair: delays progress of damage & maintains waviness for longer-For hair straightening treatment: prevents frizzing boosts smoothness & keeps hair manageable-For hair that becomes dry after coloring: enhances brightness of salon colorProduct Line: Shiseido - F ProgramProduct Size: 80ml/2.5oz