Cadiveu Plastica dos Fios Straightener Brazilian Keratin Hair Treatment 3x 1L. It has a solid reputation as one of the best keratin treatments available today. Can be applied to all hair colors and all hair types. Reduces volume by 80 to 90 percent. Repairs damaged hair. Compatible with all chemicals and with other treatments. Hair can be washed or pulled back on the same day the treatment is applied. You’ll Receive Your Product in just 3 Days!! 100% Original Sealed Products. This means that the product should not be taken out of the box under any circumstance – once you remove the item from the package, it is yours to keep.