K18 Biomimetic Molecular Repair Mask 50ml

Leave-in molecular repair hair mask

4-minute leave-in treatment to reverse damage

Hair like new. This leave-in mask heals and strengthens hair with lightweight moisturizing benefits to detangle and keep hair smooth and soft, without weighing it down. Please see dosage chart for exact usage. For best results, use for the first 4-6 consecutive washes following a service, and then every 3-4 washes as needed to maintain hair strength.

Shampoo, do not condition. Towel dry thoroughly.
Begin with 1 pump of K18 Mask and add more as needed depending on the length, thickness, and condition. Work evenly into hair, one pump at a time, from ends to roots.
Let sit for 4 minutes to activate.
Do NOT rinse out. Style as usual.

The Do's & Don'ts

Do use a clarifying shampoo if you’re a heavy product or dry shampoo user.
Do dry thoroughly with hair towel or turban before application.
Do wait the full 4 minutes before styling or applying another product.
DO use every 4-6 shampoos consecutively to see and feel the full results.
DON’T condition your hair before applying K18.
DON’T use too much.
DON’T rinse it out.
K18Peptide™ is the miracle molecule haircare was waiting for. Clinically proven to reverse damage in just 4 minutes.

You’ll discover:

Like-new hair repaired from the inside out
Healed damage from bleach, color, chemical services, heat, and mechanical styling
Restored strength, softness, smoothness, and bounce
Reduced breakage, split ends, and color fade
pH balance of 5.0-6.0
Doesn’t wash away with shampoo, leaving lasting results
91% original strength*
94% original elasticity*

* Results observed in a clinical study while using mist and mask as part of a bleaching treatment. Results may vary depending on hair type, quality and history.

Vegan
Color Safe
Cruelty-Free

Write a Review

Amazing treatment
5
Posted by Sue on 19th Oct 2021

Best hair treatment yet.
Especially since my hair is naturally curly , it makes my hair feel and look awesome
K18repair...
2
Posted by Pam L on 14th Oct 2021

Made my hair feel very brittle and unconditioned. Had to stop using it and put a hair mask on to put some moisture back in. Olaplex works much better on my hair.
K18 is amazing
5
Posted by Lina on 13th Oct 2021

I noticed the difference after 1st use. I’ll be using this product and will purchase again
K18 is amazing
5
Posted by Lina on 13th Oct 2021

I noticed the difference after 1st use. I’ll be using this product and will purchase again
K18 is...
5
Posted by Lina K on 13th Oct 2021

From the first use I’ve noticed huge difference! Love this product.
K18 aka game...
5
Posted by Lynne D on 7th Oct 2021

What an amazing product.
I have coloured hair that is thick coarse and wavy , two doses of mask and I can feel and see such a difference already.
Magic
5
Posted by George W on 5th Oct 2021

Actually works
WOW
5
Posted by Nicole k on 23rd Sep 2021

Olaplex WHO? I repeat olaplex WHO! This is the holey f**n grail of hair care. I’ve been trying to go from red to blonde through a salon I’ve spent so much money on olaplex and so much time doing the salon treatments just to feel like it didn’t last. I tried this today for the first time and it saved so much time, all I had to do was shampoo my hair and then put it through Damp hair. I am now convinced to switch after just one try. Spend so much less money on the what it seems like 100 different olaplex items you have to buy. Highly recommend
k18
5
Posted by Unknown on 16th Aug 2021

This is the best, most effective hair repair I’ve ever used! My ultra fine, coloured, brittle hair, is getting silkier every day. I’ve tried tons of deep conditioners, treatments, leave ins and they never last more than one wash! K18 lasts and lasts! I absolutely love this stuff!
k18
5
Posted by Unknown on 16th Aug 2021

This is the best, most effective hair repair I’ve ever used! My ultra fine, coloured, brittle hair, is getting silkier every day. I’ve tried tons of deep conditioners, treatments, leave ins and they never last more than one wash! K18 lasts and lasts! I absolutely love this stuff!
K18
5
Posted by Kelly R on 16th Aug 2021

This is the best product I’ve ever used! My ultra fine, coloured, brittle hair is getting nicer, and silkier every day! I’ve used tons of expensive deep conditioners, oil treatments, leave ins and the effects only last until my next shampoo. This lasts and lasts! I absolutely love this!
K18 mask worth the...
5
Posted by Jennifer N on 4th Aug 2021

Actually works for brittle breaking hair
Amazing...
5
Posted by Tracy R on 2nd Aug 2021

I have long highlighted hair. My hair is thick but has a frizz to it. It’s been dry and brittle. I’ve used K18 three times now and each time my hair looks healthier and healthier. It’s not as frizzy and not breaking when I brush my hair.
Highly recommend.
K18
5
Posted by Patricia on 30th Jul 2021

Love it hair feels better already only up to two uses highly recommend this product
K18
5
Posted by Patricia on 30th Jul 2021

Hair is softer feels healthier have used twice now enjoy ing the results
K18...
5
Posted by Saira N on 13th Jul 2021

have to say best hair mask i have ever used, the differance is obvious immediately with very little effort, love it
Omg best hair product ever !! My hair is so...
5
Posted by Bakul P on 12th Jul 2021

Omg best hair product ever !! My hair is so straight and I no longer need to straighten it every day, also hair is more healthy
OMG
5
Posted by Jennifer D on 8th Jul 2021

Olaplex has NOTHING on K18.
Could see & feel the results after the first application of K18 on dry brittle hair after years of bleaching. LOVE this product ❤️
Awesome Stuff!
5
Posted by Cushla W on 6th Jul 2021

Highly recommend, makes my hair so soft & healthy. Literally heals your hair after one application and reverses damage.
A must for blondes or those that use heat styling tools often like me :)
No visible difference yet in the condition of my...
2
Posted by Georgina L on 26th May 2021

No visible difference yet in the condition of my hair but will continue to use to see
Actually...
5
Posted by Kaz on 25th May 2021

Terrific product , my hair has been bleached to within an inch of its life for years and was beginning to become very dry and brittle , but now after following the treatment programme my hair is feeling stronger and looks healthier
Great product the ends of my hair were not so...
5
Posted by Sandie K on 23rd May 2021

Great product the ends of my hair were not so brittle and I had a lot of shine.

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