Jacques Janine J18 Shampoo 250ml delivers a professional-level restorative cleanse for hair that needs special care. Developed for damaged or chemically treated strands, this formula targets the deepest layers of the hair fiber to help restore strength and flexibility. Its advanced technology supports the reconnection of broken peptide structures, promoting healthier-looking, more resilient hair. In just 4 minutes, the J18 Shampoo helps improve texture, smoothness, and overall strand integrity without weighing the hair down. Perfect for those who regularly color, style with heat, or undergo chemical treatments, this shampoo brings salon-quality performance to your daily routine. The result is hair that feels revitalized, more manageable, and visibly renewed.