90% Volume Reduction | 99% Frizz Reduction | 3-Step Treatment This treatment is a very powerful volume reducer. This treatment can be used on hair ranging from fine to course and unruly. The straightening effect here is much more pronounced. Hair also eliminates frizz, makes hair more healthy and shiny Cuts down managing & blow drying time drastically. Not suitable for virgin hair Not suitable for pregnant women Lasts up to 3 months