NOW AT
KÉRASTASE

Unlock savings on luxury haircare with the latest Kérastase offers and discount codes.
From limited-time discounts on bestselling ranges to special promotions on new launches,
shop premium haircare for less.

Receive 20% off shampoos and conditioners when you buy 2+ products.* Use code: DUO

YOUR DREAM DUO
20% OFF
SHAMPOOS AND CONDITIONERS

WHEN YOU BUY 2+ PRODUCTS
USE CODE: DUO
Offer valid until 12/07/26. Full T&C’S APPLY*

SHOP CONDITIONERS

SHOP SHAMPOOS

FULL T&C’s:

*Receive 20% off shampoos and conditioners when you buy two or more products on kerastase.co.uk. Use code: DUO at checkout. Only available online 00:01am 05.07.26 – 11.59pm 12.07.26. Can be combined with GIFT promotion only. UK only. Subject to availability. Whilst stocks last. Offer available at www.kerastase.co.uk. Incomplete, illegal, misdirected or late redemptions will not be valid. Promoter is not responsible for redemptions lost, damaged or delayed to technical or connectivity or other problems.

DISCOVER YOUR
PERFECT ROUTINE
WITH 15% OFF*
CODE: ROUTINE

*Receive 15% Off routines of 2 products or discovery kits on kerastase.co.uk. Use code: ROUTINE. Cannot be used in conjunction with any other offer. Only available online 00:01am 09/02/2026 - 11.59pm 31/01/2027. Uk only. Subject to availability. Whilst stocks last. Offer available at www.kerastase.co.uk. Incomplete, illegal, misdirected or late redemptions will not be valid. Promoter is not responsible for redemptions lost, damaged or delayed to technical or connectivity or other problems.

WELCOME OFFER

Sign up to enjoy 15% off your first purchase

*UK residents. Once you have registered for the 15% discount code, you will receive an email within 4 working days, please check your junk or spam folder. If you have not received the email within 4 working days, please contact our Customer Care Service. Welcome discount is valid for 3 months following signing up to our database.

A black and white portrait of a woman in a loose-fitting shirt, tilting her head slightly and touching her hair with a soft expression.

UNIDAYS Student Discount

Our treat to you! Save on your Kérastase haircare routine with UNIDAYS.
All you need to do is register (if you haven't already!) and verify your student status using UNIDAYS to receive your unique code.
Then, simply add your unique code at checkout!

SHOP NOW

Blue Light Card Discount

A moment of care for those who care for us! As a thank you for your incredible dedication, we are proud to offer an exclusive discount to Blue Light Card and Health Service Discount members. Elevate your hair care routine with our luxury, professional formulas designed to restore and protect. Verify your status to unlock your reward and apply it at checkout.

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THE ADVANTAGES
OF THE SHOP