Kérastase is part of L'Oreal (UK) Limited.
Embrace irresistible bounce with Kérastase hair refining products for beautifully defined curls. Whether your hair falls straight or in ringlets, there is a Kérastase curl defining product for you. From sculpting mousses to smoothing, shaping gels, each of our products is specially formulated to give you natural, flexible, frizz-free curls. To apply, work your product into towel-dried hair and dry naturally, or with a diffuser for truly amplified curls.