Amazon Protein Advance Hair Treatment Is A Professional-Grade Protein And Keratin-Rich Formula Designed To Restore, Nourish, And Smoothen Hair From Root To Tip This 1000Ml Treatment Is Perfect For Salon Use, Offering Intense Repair For Damaged, Frizzy, And Chemically Treated Hair It Deeply Penetrates The Hair Shaft, Strengthening And Revitalizing The Hair With Each Use The Treatment Leaves Hair Looking Sleek, Shiny, And Frizz-Free, With A Soft, Luxurious Texture That Lasts Ideal For Hair Professionals, This Treatment Is Your Go-To Solution For Clients Seeking Deep Conditioning, Protein Therapy, And Long-Lasting Smoothness Whether You'Re Treating Post-Coloring Damage Or Daily Heat Stress, This Advance Hair Care Solution Brings Dull, Lifeless Hair Back To Life