Kerastase Black Friday 2025. Shop the best hair care deals online at kérastase. Kerastase is offering enticing discounts for its black friday promotion.

Kérastase is offering 15 per cent off sitewide on orders over $75 from friday 24th november to monday 4th december, and 20 per cent off selected hero products on orders over $74 from friday 24th november to. Discover the secret to beautiful hair, enjoy 15% off on your favourite hare care products!