Transform your weakened, dry and damaged hair with Karvannall Professional's Collagen Shea Butter Restorative Hair Mask. This premium 500ml treatment mask combines the nourishing properties of collagen and shea butter to help restore vitality to processed and heat-styled hair. The high-performance reparative formula features argan oil and reconstructive keratin to help rebuild hair's strength and elasticity. Free from sulfates and parabens, this professional-grade mask is designed to infuse essential proteins back into compromised hair. Simply apply to towel-dried hair after shampooing, leave on for 5-7 minutes, then rinse thoroughly. Use 2-3 times weekly initially, then reduce frequency as hair condition improves. The 500ml jar provides multiple applications for your intensive hair care routine. This cruelty-free formula is developed to help repair and revitalise damaged hair through regular use.