A luxurious decalcifying, repairing shampoo for all types of damaged hair.\n\nCancel that destructive calcium with this pro-level Kérastase shampoo that gently cleanses hair and scalp. Hair is repaired from the inside out, and breakage is reduced, leaving it healthy and shiny. \n\nA rich, creamy shampoo that transforms into a super luxe foam, it tackles the calcium overdose from hard water that’s been making your already delicate hair even more limp, dull, and lifeless. This hair savior actually fixes the keratin links inside the hair shaft. The result? Hair that’s smooth, shiny, and a lot more manageable! \n\nGive it even more TLC and team up the Kérastase Première Concentré Décalcifiant Ultra-Réparateur with your Kérastase Première Bain Décalcifiant Réparateur (don’t rinse out the Concentré before the Bain!) It's like an extreme repair squad that'll make your hair extra shiny, strong, and manageable.\n\nPORTOFINO SUMMER: "this luminous creation reveals the sensuality of a vibrant mandarin. The Fragrance unveils a citrus & mandarin cocktail surrounded by an accord of orange flower and jasmine. It creates a true summer nectar sending you directly to Italy"\nTOP NOTES: citrus accord with happy mandarin\nHEART NOTES: delicate and silky premium flowers\nBASE NOTES: Enveloping rich and subtle woody facets\n\nRecreates 99% of damaged hair's original strength*\n73% shinier hair***\n2x smoother hair***\n93% stronger hair***\n\n*Instrumental test after 6 applications of Première Concentré + Bain + Fondant/Masque\n***Instrumental test\n\nFREQUENTLY ASKED QUESTIONS\n\nCan Bain Décalcifiant Rénovateur be used on a daily basis or only as a healthy diet?\nBain Décalcifiant Rénovateur can be used on a daily basis.\n\nWhat is the quantity that is recommended to be used?\n10ml to 15ml depending on hair length.\n\nCan Bain Décalcifiant Rénovateur be used alone on the day of Bleaching?\nTo maximize efficacy is always recommended to be used layered on top of the Concentrè Première.