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Did you know that we deliver to 130 countries or regions and offer a range of delivery options to suit you wherever you are in the world? Find out more

Sign up once to our Selfridges+ service and you can enjoy unlimited deliveries wherever you are in the world. FIND OUT MORE

International delivery

With almost everything on selfridges.com available for International Delivery, you can send your order to 130 countries or regions around the world, including North America, Australia, the Middle East and China.

Although we only offer 20 currencies to browse in online, you can still deliver to all of the following countries or regions:

  • Algeria
  • Andorra
  • Antigua and Barbuda
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Enjoy free delivery for 12 months with Selfridges+. Sign up

K18 HAIR

Leave-in Molecular Repair hair mask 50ml

£70.00

Size:50ml

Quantity: 1

1

Become a Keyholder for free delivery on orders over £150

After spending a decade in the lab trying to discover a formula to repair damaged hair, K18 had a breakthrough: the K18Peptide™. Just the right size to reach into the inner-most layers of your follicles, the molecule reconnects broken chains and works to restore tresses to their original, youthful state. Infused into the Leave-in Molecular Repair hair mask, this treatment aims to reverse damage caused by bleach and heat and restore strength and softness by the time you step out the shower.
Selfridges Says
  • K18 Leave-in Molecular Repair hair mask

  • Application: how to use, shampoo, do not condition, towel-dry thoroughly. Begin with 1 pump and add more as needed. Maximum recommended usage is 3 pumps. Apply all over, 1 pump at a time. Let sit for 4 minutes. Do not rinse out. comb, add product + style as usual. Use for 4-6 washes, then as needed

  • Hair type: suitable for all hair types

  • Benefits:

  • K18Peptide™: heals damage from bleach and heat, restores strength and softness, reduces breakage and split ends

  • Recyclable packaging

  • Vegan

  • Cruelty-free

  • 50ml

  • Made in USA

Ref: R04164800

UK Delivery

  • Selfridges+ UK and Europe:
    unlimited deliveries for a year
    £10.00
  • Standard delivery£5.95
  • Nominated day - order by 21:00£8.95
  • Timed delivery£10.95

International Delivery

  • Selfridges+ Global:
    unlimited deliveries for a year
    £50.00
  • Rest of the World Express£30.00
  • Europe Express£15.00

Complimentary UK Click & Collect

Enjoy delivery to your chosen store, on a day that suits you. Order until 10pm for next day collection.

Complimentary returns within 14 days

It's ok if you change your mind, we offer a 14-day returns policy, from the day you purchased your item in store or from the day you received or collected your online order. Exceptions do apply, we unfortunately can't accept returns on all items.

Please read our terms & conditions to find out more.

UK

£10.00
  • Unlimited UK timed, nominated and standard delivery
  • Next day UK delivery (if ordered by 6pm UK time)
  • Complimentary returns
  • No minimum purchase value
  • Valid for 12 months from the day you subscribe or from the day you renew your subscription

GLOBAL

£50.00
  • Unlimited UK timed, nominated day and standard delivery on orders over £75
  • Unlimited worldwide deliveries on orders over £75
  • Valid for 12 months from the day you subscribe or from the day you renew your subscription

Become a Keyholder for free delivery on orders over £150