Complete Professional Keratin Systems: Keratherapy offers five professional keratin smoothing treatments for salon use, all of which eliminate frizz, repel humidity, speed up blow dry and deliver smooth, shiny, healthy results. There's something for everyone!
1. Extreme Renewal Maximum Strength Smoothing Treatment offers maximum smoothing and curl reduction for even the thickest and coarsest hair, with emollients and antioxidants that deliver nourishment and protection for up to 16 weeks.
2. Intense Renewal Medium Strength Smoothing Treatment offers slightly less curl reduction and lasts for up to 12 weeks.
3. Pure Renewal Zero Formaldehyde Keratin Smoothing Treatment
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