A revitalising treatment, the Kérastase Resistance Therapiste Shampoo, Masque and Serum Trio helps rebuild tired, dull hair in a short time. With a formula packed with nutritious ingredients, it helps restore moisture and lock it in. This three-step treatment nourishes hair and makes it soft and silky. Complementing each other, these products also help you tame frizzy strands and make them smooth and voluminous. With a FIBRA-KAP formula, the shampoo removes all impurities and excess oil. Its jelly texture should be worked between hands to activate the ingredients and then massaged into wet hair and scalp. After rinsing it out, proceed to apply the buttery mask that renews bristle, processed strands. Its six amino acids replenish proteins in the fibre, making it strong and resilient. The mask should be left on for up to 5 minutes, after which it should be rinsed out with lukewarm water. The finishing step is the nourishing serum that should be applied to towel-dried hair. This left-in product makes the locks easier to blow-dry and protects them from heat of up to 230°C.