With an exclusive combination of FILLER-A100 and amino acids, the Pro Longer Cream is a professional treatment which helps to renew the look of lengths, enhancing strength and thickness. Multi-benefit, this advanced cream offers heat protection up to 230°C. Ideal for long hair with thin ends. Results Up to 94% hair breakage reduction *brushing test using shampoo and conditioner on bleached hai Up to 5x shinier hair *instrumental test using shampoo and conditioner