STEP N.2. SMOOTHING STRAIGHTENING FLUID with Keratin. Silky Keratin gel providing natural relaxing and smoothness to hair. Directions for Use: distribute Step N.2. PROKERATIN TREATMENT on shampooed wet hair, from roots up to lengths, using a brush; leave on for 20 min. Blow dry the hair, then straight each single strand by using a flat iron, repeating it for many times (at least 5 times). Rinse off, then apply Step N.3 PROKERATIN CREAM. Formaldehyde free.

1000 ml e fl.oz. 33.81