Kérastase

Kérastase Coupon

This page lists the currently available Kérastase coupons.

3 Coupons6 Sales & OffersUp to 25% OFFLast checked: Nov 10, 2026

Verified Kérastase Coupon

  1. Kérastase logo
    10% OFFCODE
    Verified today
    Selected items only
    Did this code work?
    85% success rate
  2. Kérastase logo
    10% OFFCODE
    Verified today
    Selected items only
    Did this code work?
    85% success rate
  3. Kérastase logo
    10% OFFCODE
    Verified today
    Valid sitewide
    Did this code work?
    85% success rate
  4. 🔔 Get notified when Kérastase has a sale

  5. Kérastase logo
    25% OFF
    Verified today
    Selected items only
  6. Kérastase logo
    20% OFF
    Verified today
    Selected items only
  7. Kérastase logo
    15% OFF
    Verified today
    Limited-time offer
  8. Kérastase logo
    10% OFF
    Verified today
    Valid sitewide
  9. Kérastase logo
    10% OFF
    Verified today
    Code issued upon sign-up
  10. Kérastase logo
    Free Shipping
    Verified today
    Valid sitewide

New coupons are added as soon as they become available!

🔎 Explore available Kérastase coupons

Are these coupons valid? Verified and updated regularly

All coupons on this page are manually verified, and expired codes are clearly marked.

Invalid codes are removed promptly to keep this page accurate. Final availability and discount details are confirmed at checkout.

How we find and check offers

Kérastase Coupon Canada: Offers on Kerastase.ca

This Kérastase coupon page is for shoppers in Canada, who buy from kerastase.ca in Canadian dollars. Savings on the Canadian site come from a 10% welcome offer when you subscribe to the newsletter, 10% off plus a gift after the online hair quiz, and limited-time offers that are pre-applied with no code, such as multi-buy savings on full-size products, holiday sets and discovery sets. A free My Kérastase account adds free shipping on larger orders and complimentary samples.

Read the terms before you apply a code. Only one promotion works per order, and pre-applied offers can't be combined with discount codes. The hair quiz discount can't be combined with other code-based offers either.

Shipping and returns on kerastase.ca are handled by L'Oréal Canada. My Kérastase members get free shipping on orders of C$60 or more, and you can return products within 30 days of delivery for a full refund under the 100% Satisfaction Guarantee. See the Kérastase return policy.

How to Compare a Kérastase Coupon With Sale Prices

Your savings at Kérastase Canada can come from a code, a pre-applied offer or the free shipping threshold.

  • Weigh a percentage code against multi-buy offers, which take extra off when you add three or more eligible full-size products.
  • Pre-applied offers on holiday sets and discovery sets don't need a code, and they can't be combined with one.
  • The hair quiz gives 10% off and a surprise gift, but it doesn't stack with other code-based offers.
  • Sign in to My Kérastase so orders of C$60 or more ship free.

Compare offers using the total in your bag rather than the headline percentage.

What to Check Before Using a Kérastase Coupon

Shipping rules and product restrictions matter as much as the coupon.

  • Kerastase.ca ships only to addresses in Canada and can't deliver to PO boxes or APO/FPO addresses.
  • Standard shipping costs C$10.95 and takes 2 to 5 business days, Express costs C$14.95 and takes 1 to 4 business days, and orders are processed in 1 to 2 business days.
  • Aerosols and alcohol-based products such as fragrances, liquid cleansers and toners must go by Standard shipping, which is applied automatically at checkout.
  • Accepted payment methods include Visa, Mastercard, American Express, PayPal and Klarna, which splits a purchase into four interest-free payments.

Review these details before you pay so the final total matches what you planned.

How to Redeem a Kérastase Coupon

Follow the steps below to redeem a Kérastase coupon.

① On the product page, pick your size and add it to your bag.

② Open your bag from the icon at the top of the page.

How to Redeem a Kérastase Coupon

③ Find the promo code field in your bag.

④ Type in your code and apply it.

How to Redeem a Kérastase Coupon

⑤ Make sure a discount line appears in the order summary.

⑥ Check the total, then continue to checkout.

Before you place the order, confirm that the discount shows up in the total.

Redeem a Kérastase Coupon ↗

Why a Kérastase Coupon May Not Work

A Kérastase coupon can be valid and still fail on a particular order, since each offer has its own terms.

  • A pre-applied offer is already on the products in your bag, and those offers can't be combined with codes.
  • Another promotion code is already applied, and Kérastase allows one promotion code per order.
  • The code covers select products only, such as full-size items or one collection.
  • The code has ended, and the bag shows a message that the promo code is no longer valid.
  • The order is going to a PO box or an address outside Canada, which kerastase.ca doesn't deliver to.

Look for the discount in the order summary before you continue to checkout.

Kérastase Coupon FAQ

Is there a Kérastase coupon for first orders?

Yes. Subscribe to the Kérastase newsletter and you get a 10% welcome discount on your next order. Taking the online hair quiz also unlocks 10% off and a surprise gift.

Can I use more than one Kérastase coupon on an order?

No. Only one promotion can be used per order, and pre-applied offers can't be combined with discount codes.

Do I need a Kérastase coupon for free shipping?

No. My Kérastase members get free shipping on orders of C$60 or more. Otherwise, Standard shipping costs C$10.95 and Express costs C$14.95.

Is there a Kérastase coupon for students?

The Canadian special offers page doesn't list a student discount. The offers open to everyone are the 10% newsletter welcome and the 10% hair quiz discount.

Can I return products bought with a Kérastase coupon?

Yes. Under the 100% Satisfaction Guarantee, you can return products within 30 days of delivery for a full refund. Free samples and gifts with purchase must go back with the order, you prepay the Canada Post return to L'Oréal Canada, and refunds are processed within 14 business days of the return arriving.

Kérastase Coupon and Sale-Item Strategy

Because only one promotion works per order, choose the offer that suits your bag. On a first order, the 10% newsletter welcome or the hair quiz discount is the simple choice, while a routine of three or more full-size products may do better with a pre-applied multi-buy offer when one is running. Sign in to My Kérastase so orders of C$60 or more ship free, and check the total in your bag before you pay.

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