Kerastase Resistance Fondant Extentioniste Strengthening & Length-Boosting Conditioner | Supports Hair Growth & Reduces Breakage – 34 oz

Achieve stronger, longer, and healthier hair with Kérastase Résistance Fondant Extentioniste Length Strengthening Conditioner, a lightweight yet powerful formula designed to fortify hair from root to tip. Infused with a potent blend of Creatine R™ Complex and Ceramides, this conditioner strengthens the hair fiber, reduces breakage, and enhances elasticity to support optimal hair growth. It deeply nourishes and detangles without weighing hair down, making it the perfect solution for those looking to grow their hair longer while keeping it resilient and healthy.

Designed for weakened, brittle, or breakage-prone hair, this conditioner penetrates deep into the strands to reinforce structure, sealing in moisture and preventing split ends. The Creatine R™ technology works to rebuild and fortify hair from the inside out, while Taurine acts as a scalp-protecting agent, creating the ideal environment for strong, healthy hair growth. Hair instantly feels softer, smoother, and more manageable, with enhanced shine and flexibility.

Perfect for medium to long hair types, this 34 oz salon-size conditioner delivers long-lasting hydration and protection, ensuring hair remains strong as it grows. Whether you're recovering from heat damage, chemical treatments, or environmental stressors, Fondant Extentioniste provides the nourishment needed to achieve visibly healthier, longer locks. Pair it with the Kérastase Bain Extentioniste Shampoo for a complete hair-strengthening routine and experience the transformation of your hair from weak and brittle to long, strong, and beautiful.