Repair and restore damaged hair with Pureology Strength Cure Conditioner, a sulfate-free, strengthening formula clinically proven to restore up to 99% of hair€™s virgin strength when used with the Strength Cure system., Repairs Damage & Strengthens Strands €“ Clinically proven to restore 99% of hair€™s virgin-like strength., Seals Split Ends & Reduces Breakage €“ Protects weakened strands from future damage for 4x stronger hair., Lightweight, Softening Formula €“ Nourishes without heaviness, keeping hair soft & manageable., 100% Vegan & Salon-Quality €“ Free from sulfates, parabens & mineral oils. Trusted by salons. Use the full Strength Cure range for maximum repair benefits.