This part of the K18 PRO service is a peptide-powered lightweight mist engineered to strengthen hair’s defense against damaging chemical services. Typically used toward the beginning of the service, the pH level of 7.5-8.0 shifts the cuticle layer open to penetrate hair’s cortex and deliver the K18PEPTIDE™ to damage sites on the molecular level—without weighing hair down.
This part of the K18 PRO service is a peptide-powered lightweight mist engineered to strengthen hair’s defense against damaging chemical services. Typically used toward the beginning of the service, the pH level of 7.5-8.0 shifts the cuticle layer open to penetrate hair’s cortex and deliver the K18PEPTIDE™ to damage sites on the molecular level—without weighing hair down.
healthy hair starts in the salon
Protect the strength & integrity of hair during an extreme color transformation with K18 Mist & Mask.
Restore & strengthen hair with K18 Mist & Mask during highlights service.
Bring brittle aging hair back to its youthful state with K18 Mask & Mist.
How to use K18 Mist with a perm featuring co-founder Spoke & Weal Salons, Christine Thompson.
how to use K18
lightener / bleach
color
keratin straightener
relaxer
perm
thermal reconditioner
lightener / bleach
Prep hair by lightly misting with water.
Generously apply K18 PRO mist section by section.
Wait 4 minutes to allow K18 to penetrate hair strands. DO NOT rinse out (this is a good time to mix color or prepare your lightening service.)
Dry hair if needed. Apply the lightener directly on top of K18 PRO mist and process as usual.
Shampoo hair, do not condition. Towel dry thoroughly until about 65% damp.
Start with 1 pump at a time of the K18 PRO mask, spreading it between your hands to evenly distribute the highly concentrated formula (add more as needed to encounter any missed strands. Average use is 2 pumps, most extreme thick or curly–coily hair use 3 pumps max.)
Leave for 4 minutes before styling. DO NOT rinse out.
If toning, apply toner or gloss on top of K18 PRO mask. Process toner or gloss as required. Shampoo and rinse. Towel dry thoroughly. Follow with a secondary application of K18 PRO mask.
Wait 4 minutes before combing, then style, and add product as usual.
color
Prep hair by lightly misting with water
Generously apply K18 PRO mist section by section.
Wait 4 minutes to allow K18 to penetrate hair strands. DO NOT rinse out (this is a good time to mix or prepare for your color service.)
Dry hair if needed. Apply color directly on top of K18 PRO mist and process as usual.
Shampoo hair, do not condition. Towel dry thoroughly until about 65% wet.
Start with 1 pump at a time of the K18 PRO mask, spreading it between your hands to evenly distribute the highly concentrated formula (add more as needed to encounter any missed strands. Average use is 2 pumps, most extreme thick or curly–coily hair use 3 pumps max.
Wait 4 minutes before combing, then style and add product as usual.
keratin straightener
Prep hair by lightly misting with water.
Generously apply K18 PRO mist section by section.
Wait 4 minutes for K18 to penetrate. DO NOT rinse out.
Clarify per your keratin straightener instructions (1-7 times).
Apply and process keratin straightener as usual.
*for best results, wait 3-4 shampoos post-treatment before using the K18 PRO mask in the salon or at home.
relaxer
Prep hair by lightly misting with water.
Generously apply K18 PRO mist section by section.
Wait 4 minutes to allow K18 to penetrate hair strands. DO NOT rinse out. (this is a good time to prepare your relaxer solution.)
Apply relaxer directly on top of K18 PRO mist and process as usual.
Start with 1 pump at a time of the K18 PRO mask, spreading it between your hands to evenly distribute the highly concentrated formula (add more as needed to encounter any missed strands. Average use is 2 pumps, most extreme thick or curly–coily hair use 3 pumps max.)
Let sit for 4 minutes to activate.
Follow with neutralizing shampoo, do not conditioner. Towel dry thoroughly until about 65% wet.
Re-apply K18 PRO mask. Wait 4 minutes before combing, then style and add product as usual.
perm
Prep hair by lightly misting with water.
Generously apply K18 PRO mist section by section.
Wait 4 minutes to allow K18 to penetrate hair strands. DO NOT rinse (use this time to prepare your perm solution.)
Apply perm solution directly on top of mist.
Rinse and follow with neutralizer as usual.
Rinse neutralizer and re-apply K18 PRO mist. Let sit for 4 minutes before styling.
*don’t use K18 PRO mask after your perm service to avoid weighing down fresh curls.
thermal reconditioner
Prep hair by lightly misting with water.
Generously apply K18 PRO mist section by section.
Wait 4 minutes for K18 to penetrate. DO NOT rinse out. (this is a good time to prepare your thermal reconditioner solution.)
Apply and process as usual.
Rinse and apply neutralizer.
Once neutralizer has processed, rinse, lightly shampoo, then towel dry thoroughly until about 65% wet.
Start with 1 pump at a time of the K18 PRO mask, spreading it between your hands to evenly distribute the highly concentrated formula (add more as needed to encounter any missed strands. Average use is 2 pumps, most extreme thick or curly–coily hair use 3 pumps max.)
Wait 4 minutes before combing, then style and add product as usual.
pros using K18
how K18 works
Traveling into the innermost layers of hair, our K18Peptide™ renews strength along the width AND length of hair for lasting strength where it matters.
have questions?
we have answers.
who is k18 mist for?
K18 is safe to use on all hair types and textures, all generations, and was made to be used on all types of damage.
why is k18 mist applied before bleaching / coloring?
K18 mist is applied before bleach or color services because it works on renewing client’s existing damage to strengthen the hair canvas pre-treatment. Restoring strength and elasticity in just 4 minutes means the stylist’s work can go further without having to edit process around damage. The K18 mist’s liquid formulation optimizes the efficacy of the K18Peptide™ by opening up the hair’s cuticle layers and getting the renewing peptide deep into hair’s inner cortex to repair broken polypeptide chains (keratin chains).
how is the k18 mist applied before a chemical service?
Follow these steps for best use:
- Prep hair by lightly misting with water.
- Apply K18 Mist section by section, the amount needed depends on client’s hair type and condition. Reference chart for approximate dosage.
- Wait 4 minutes. DO NOT rinse out. This is a good time to mix or prepare for your chemical service. You can dry hair after the 4 minutes are up, if needed.
why do i need to mist the hair with water before applying the k18 mist?
Misting the hair with water allows the cuticle layers to prepare for optimal penetration of the mist into the inner cortex. In the same way a damp sponge absorbs more water, damp hair absorbs K18.
How much K18 MIST do I use?
The amount of K18 MIST will depend on hair length, thickness, and condition. Refer to our usage chart for guidance.
can i use k18 mist + mask together?
These formulas are intended to be used at separate times during the service but work together to renew damaged hair from the inside out.
During a chemical service, K18 Mist is applied prior to chemical application. K18 Mask is applied post-service to renew damaged caused during the chemical service.
During a few services, you will only use theK18 Mist in the salon. During a perm for example, K18 Mist is applied before the perm solution, K18 mist is then reapplied again after the neutralizer instead of the mask to avoid additional weight on newly formed curls.
98%
of reviewers would recommend this product to a friend
Customer photos and videos
117 Reviews
JS
jamie s.Reviewed by jamie s.
Verified Buyer
I recommend this product
Age
35 - 44
Hair Concern
Chemical damage
Heat damage
Color-care
Frizz
Fragile/brittle hair
Hair Type
Fine/Thin
My Results
Visible Difference
Stronger Hair
Rated 5 out of 5
Review posted
Love
I have been using k18 now since December of 2021. I can't imagine a service now without it! My guests are seeing results and I'm noticing the progression of hair health changes after each visit.
Loading...
Was this helpful?
K18Hair PRO
Thank you for your awesome review Jamie!
SH
Safa H.Reviewed by Safa H.
Verified Buyer
I recommend this product
Age
45 - 54
Hair Concern
Chemical damage
Heat damage
Fragile/brittle hair
Color-care
Dryness
Hair Type
Medium Density
Straight/Wavy
Thick/Coarse
My Results
Visible Difference
Stronger Hair
Less Breakage
Shinier Hair
Smoother Hair
Rated 5 out of 5
Review posted
5 stars!
This is a great product that helped with my damaged hair.
Loading...
Was this helpful?
K18Hair PRO
Thank you for your review Safa.
HL
Heather L.Reviewed by Heather L.
Verified Buyer
I recommend this product
Age
25 - 34
Hair Concern
Color-care
Fragile/brittle hair
Split-Ends
Heat damage
Chemical damage
Hair Type
Fine/Thin
Curly/Coily
Medium Density
Thick/Coarse
Straight/Wavy
My Results
Less Frizz
Visible Difference
Stronger Hair
Less Breakage
Defined Curl/Wave Pattern
Rated 5 out of 5
Review posted
The mist to end all mists
I love it when a product does exactly what the company says it’ll do. This mist did not disappoint! I feel more confident in my quality of color services I provide now since using it.
Loading...
Was this helpful?
K18Hair PRO
Thank you for your review Heather.
RF
Renee F.Reviewed by Renee F.
Verified Buyer
I recommend this product
Age
35 - 44
Hair Concern
Chemical damage
Heat damage
Color-care
Dryness
Fragile/brittle hair
Hair Type
Grey Hair
Straight/Wavy
Fine/Thin
Medium Density
Thick/Coarse
My Results
Less Frizz
Bouncy Hair
Visible Difference
Stronger Hair
Less Breakage
Rated 5 out of 5
Review posted
Amazing product
The Molecular Repair Mist has absolutely repaired, as the integrity of the hair felt great. If I could give this product more than ⭐️⭐️⭐️⭐️⭐️ I would.
Loading...
Was this helpful?
K18Hair PRO
Thank you for your awesome review Renee.
AM
Ashley M.Reviewed by Ashley M.
Verified Buyer
I recommend this product
Age
35 - 44
Hair Concern
Chemical damage
Frizz
Fragile/brittle hair
Heat damage
Color-care
Hair Type
Curly/Coily
Grey Hair
Thick/Coarse
Straight/Wavy
Fine/Thin
My Results
Smoother Hair
Shinier Hair
Defined Curl/Wave Pattern
Soft Touchable Hair
Stronger Hair
Rated 5 out of 5
Review posted
It's amazing
I really was amazed with the results on my clients
Apply a generous amount to damp hair, section by section
post-service
3 pumps throughout the hair
How to use
Prep hair by lightly misting with water.
Apply K18 Mist section by section.
Wait 4 minutes. DO NOT rinse. (This is a good time to mix or prepare for your Lightening Service.)
Apply Lightener directly on top of K18 Mist. (Dry hair if needed prior to application.)
Process as usual.
Shampoo hair. Skip the conditioner.
Towel dry thoroughly.
Apply K18 Mask.
Leave for 4 minutes before styling. DO NOT rinse out.
If toning, apply toner / gloss on top of K18 Mask. Process toner / gloss as required. Shampoo and rinse. Towel dry thoroughly. Follow with secondary application of K18 Mask for 4 minutes.
Style as usual.
client recommendation
At-Home Treatment
Leave in Molecular Hair Repair Mask
2 pumps
Use for the first 4-6 washes, then every 3-4 washes for ongoing damage repair.
optimize K18
skip the conditioner
Conditioners coat hair making it harder for our K18Peptide™ to effectively penetrate strands and get into the inner layers of hair. We like to skip it so the peptide can get right to damage sites without interruption. If strands need a little more love, you can add a leave-in conditioner once the initial 4-minute wait period is over.
clarify first
Excessive product or mineral buildup on hair can prevent our K18Peptide™ from effectively penetrating strands. If hair is heavy with buildup, start with a clarifying treatment before using K18 to remove residue that may block our peptide from getting where it needs to go.
continue use
Damage is ongoing, so clients' use of K18 should be too. This progressive treatment makes hair healthier with each use. Continue their hair renewal at home by using K18 for the first 4-6 washes, then every 3-4 washes to maintain the integrity of damaged hair.
less is more
Our Pro Mask is highly concentrated, meaning a little goes a long way. Don’t oversaturate hair and refer to our dosage chart to find the optimal amount for each client’s hair type and service.
more is more
When using the Pro Mist, the more the merrier to reset damage before a chemical service. Use pre-service for a healthy canvas by applying a generous amount of the Pro Mist to damp hair, section by section.
made for all
K18 Pro Mist + Mask are compatible with all products and all hair types regardless of texture, generation, or level of damage.
optimize K18
clarify first
Excessive product or mineral buildup on hair can prevent our K18Peptide™ from effectively penetrating strands. If hair is heavy with buildup, start with a clarifying treatment before using K18 to remove residue that may block our peptide from getting where it needs to go.
more is more
When using the Pro Mist, the more the merrier to reset damage before a chemical service. Use pre-service for a healthy canvas by applying a generous amount of the Pro Mist to damp hair, section by section.
made for all
K18 Pro Mist + Mask are compatible with all products and all hair types regardless of texture, generation, or level of damage.
optimize K18
clarify first
Excessive product or mineral buildup on hair can prevent our K18Peptide™ from effectively penetrating strands. If hair is heavy with buildup, start with a clarifying treatment before using K18 to remove residue that may block our peptide from getting where it needs to go.
continue use
Damage is ongoing, so clients' use of K18 should be too. This progressive treatment makes hair healthier with each use. Continue their hair renewal at home by using K18 for the first 4-6 washes, then every 3-4 washes to maintain the integrity of damaged hair.
more is more
When using the Pro Mist, the more the merrier to reset damage before a chemical service. Use pre-service for a healthy canvas by applying a generous amount of the Pro Mist to damp hair, section by section.
made for all
K18 Pro Mist + Mask are compatible with all products and all hair types regardless of texture, generation, or level of damage.
optimize K18
skip the conditioner
Conditioners coat hair making it harder for our K18Peptide™ to effectively penetrate strands and get into the inner layers of hair. We like to skip it so the peptide can get right to damage sites without interruption. If strands need a little more love, you can add a leave-in conditioner once the initial 4-minute wait period is over.
clarify first
Excessive product or mineral buildup on hair can prevent our K18Peptide™ from effectively penetrating strands. If hair is heavy with buildup, start with a clarifying treatment before using K18 to remove residue that may block our peptide from getting where it needs to go.
continue use
Damage is ongoing, so clients' use of K18 should be too. This progressive treatment makes hair healthier with each use. Continue their hair renewal at home by using K18 for the first 4-6 washes, then every 3-4 washes to maintain the integrity of damaged hair.
less is more
Our Pro Mask is highly concentrated, meaning a little goes a long way. Don’t oversaturate hair and refer to our dosage chart to find the optimal amount for each client’s hair type and service.
made for all
K18 Pro Mist + Mask are compatible with all products and all hair types regardless of texture, generation, or level of damage.
Apply a generous amount to damp hair, section by section
post-service
3 pumps throughout the hair
How to use
Prep hair by lightly misting with water.
Apply K18 Mist section by section.
Wait 4 minutes. DO NOT rinse. (This is a good time to mix or prepare for your Lightening Service.)
Apply Lightener directly on top of K18 Mist. (Dry hair if needed prior to application.)
Process as usual.
Shampoo hair. Skip the conditioner.
Towel dry thoroughly.
Apply K18 Mask.
Leave for 4 minutes before styling. DO NOT rinse out.
If toning, apply toner / gloss on top of K18 Mask. Process toner / gloss as required. Shampoo and rinse. Towel dry thoroughly. Follow with secondary application of K18 Mask for 4 minutes.
Style as usual.
client recommendation
At-Home Treatment
Leave in Molecular Hair Repair Mask
2 pumps
Use for the first 4-6 washes, then every 3-4 washes for ongoing damage repair.
optimize K18
skip the conditioner
Conditioners coat hair making it harder for our K18Peptide™ to effectively penetrate strands and get into the inner layers of hair. We like to skip it so the peptide can get right to damage sites without interruption. If strands need a little more love, you can add a leave-in conditioner once the initial 4-minute wait period is over.
clarify first
Excessive product or mineral buildup on hair can prevent our K18Peptide™ from effectively penetrating strands. If hair is heavy with buildup, start with a clarifying treatment before using K18 to remove residue that may block our peptide from getting where it needs to go.
continue use
Damage is ongoing, so clients' use of K18 should be too. This progressive treatment makes hair healthier with each use. Continue their hair renewal at home by using K18 for the first 4-6 washes, then every 3-4 washes to maintain the integrity of damaged hair.
less is more
Our Pro Mask is highly concentrated, meaning a little goes a long way. Don’t oversaturate hair and refer to our dosage chart to find the optimal amount for each client’s hair type and service.
more is more
When using the Pro Mist, the more the merrier to reset damage before a chemical service. Use pre-service for a healthy canvas by applying a generous amount of the Pro Mist to damp hair, section by section.
made for all
K18 Pro Mist + Mask are compatible with all products and all hair types regardless of texture, generation, or level of damage.
optimize K18
clarify first
Excessive product or mineral buildup on hair can prevent our K18Peptide™ from effectively penetrating strands. If hair is heavy with buildup, start with a clarifying treatment before using K18 to remove residue that may block our peptide from getting where it needs to go.
more is more
When using the Pro Mist, the more the merrier to reset damage before a chemical service. Use pre-service for a healthy canvas by applying a generous amount of the Pro Mist to damp hair, section by section.
made for all
K18 Pro Mist + Mask are compatible with all products and all hair types regardless of texture, generation, or level of damage.
optimize K18
clarify first
Excessive product or mineral buildup on hair can prevent our K18Peptide™ from effectively penetrating strands. If hair is heavy with buildup, start with a clarifying treatment before using K18 to remove residue that may block our peptide from getting where it needs to go.
continue use
Damage is ongoing, so clients' use of K18 should be too. This progressive treatment makes hair healthier with each use. Continue their hair renewal at home by using K18 for the first 4-6 washes, then every 3-4 washes to maintain the integrity of damaged hair.
more is more
When using the Pro Mist, the more the merrier to reset damage before a chemical service. Use pre-service for a healthy canvas by applying a generous amount of the Pro Mist to damp hair, section by section.
made for all
K18 Pro Mist + Mask are compatible with all products and all hair types regardless of texture, generation, or level of damage.
optimize K18
skip the conditioner
Conditioners coat hair making it harder for our K18Peptide™ to effectively penetrate strands and get into the inner layers of hair. We like to skip it so the peptide can get right to damage sites without interruption. If strands need a little more love, you can add a leave-in conditioner once the initial 4-minute wait period is over.
clarify first
Excessive product or mineral buildup on hair can prevent our K18Peptide™ from effectively penetrating strands. If hair is heavy with buildup, start with a clarifying treatment before using K18 to remove residue that may block our peptide from getting where it needs to go.
continue use
Damage is ongoing, so clients' use of K18 should be too. This progressive treatment makes hair healthier with each use. Continue their hair renewal at home by using K18 for the first 4-6 washes, then every 3-4 washes to maintain the integrity of damaged hair.
less is more
Our Pro Mask is highly concentrated, meaning a little goes a long way. Don’t oversaturate hair and refer to our dosage chart to find the optimal amount for each client’s hair type and service.
made for all
K18 Pro Mist + Mask are compatible with all products and all hair types regardless of texture, generation, or level of damage.
×
Send this to your client!
Your K18 Hair at-home treatment recommendation is of leave-in molecular repair hair mask for the first 4-6 washes, then every 3-4 washes for ongoing damage repair. For more information on the product and how to use, visit k18hair.com!
K18 Pro Dosage Calculator ×
×
Send this to your client!
Your K18 Hair at-home treatment recommendation is of leave-in molecular repair hair mask for the first 4-6 washes, then every 3-4 washes for ongoing damage repair. For more information on the product and how to use, visit k18hair.com!
Pro
Distribution Partners
Hair professionals can shop wholesale at the following distributors. Professionals within the US will also be able to shop directly from K18hair.com starting early 2021! Check back again soon for updates as we continue to expand globally.
You’re in charge. Change the way you pay, skip a shipment, or cancel anytime.
*K18Hair provides a subscription service. By subscribing to our service, you agree to accept our Terms of Service. Your membership will automatically renew on a recurring basis at which time your credit card will be charged automatically for the subscription products, including applicable shipping and handling fees until you cancel your membership. You may cancel your membership at anytime by logging in to your account, selecting Subscriptions, then clicking cancel next to the item.
welcome to the new PRO experience
Got a k18hair.com account? All you need to do is activate your account to explore. Look for an email from pro@k18hair.com with the subject line 'K18Hair PRO account activation' to access your account.
We've sent you an email with a link to update your password.
login
Reset your password
new to K18 Hair
Snag pro pricing + education made exclusively for pros like you.
Calculating…
