Nourishing shampoo for processed hair Nourishing and strengthening shampoo for processed and brittle hair. This gentle cleanser reinforces weak hair fibers from root to tip, restoring softness, smoothness, and manageability. With regenerative lupin extract, full of proteins that strengthen and repair the hair fiber, it leaves hair feeling stronger, more resilient, and easier to style. Get up to 9 times shinier* and stronger hair**, and transform dry, damaged hair into healthy-looking, vibrant strands.

*Instrumental test on hair strands treated with NOUNOU shampoo, conditioner and oil, gloss measurement vs. untreated hair.  
 **Instrumental test on hair strands treated with NOUNOU shampoo, conditioner and oil vs. untreated hair.