The Rejuvenol Brazilian Veloz Keratin treatment is designed to work faster than most other keratin treatments. It requires four basic steps: Clarify, Apply, Blow Dry and Flat Iron! The treatment only requires a 24 hour waiting period before using after care products on the hair. It is formulated with microspheres that deliver instant protection against humidity and frizz. The Veloz Keratin Treatment will soften, smooth and relax your hair.