Duration is about three to six months provided that you avoid sulfates and best to use Keratin Cure Daily After Care Products. Chocolate adds to Healthy Shiny Hair boosting circulation of oxygen to the scalp and hair roots.
Active Ingredients: Formaldehyde
Brand: Keratin Cure
Bundle Description: Clarifying Shampoo, Treatment
Country/Region of Manufacture: United States
Custom Bundle: Yes
Department: Adult, All Ages, Men, Teen, Unisex, Women