4Hair Progressive Keratin
32 fl oz | Original Brazilian Formula
The Gold Standard Since 2006
Experience the original Brazilian keratin treatment that revolutionized hair care. Our most popular professional formula delivers up to 4 months of smooth, manageable hair with same-day wash convenience.
Why Professionals Choose Progressive Keratin: ✅ Same-Day Wash - No waiting period required
✅ 4-Month Results - Long-lasting smoothness and manageability
✅ Gradual Fade - Returns to natural texture evenly, no regrowth lines
✅ Damage Restoration - Repairs and reconstructs while straightening
✅ Creamy Formula - Easy application and superior coverage
✅ Reduced Styling Time - Cut daily routine in half
Perfect For: All hair types seeking long-lasting smoothness and damage repair
4Hair Progressive Keratin
Important: This product is intended for application by licensed hair professionals only. 4Hair Cosmetics is not responsible for results when professionals fail to provide correct information or follow proper application procedures.