PRO hair repair mini kit
Mini PRO mist + mask to reverse hair damage
Get started with a mini version of the K18REPAIR™ service intro kit.
Powered by the reparative K18PEPTIDE™, the K18REPAIR™ service (K18 PRO mist + PRO mask) strengthens and fortifies hair before and reverses damage after salon services. Giving you the confidence to push transformations further on stronger, healthier hair.
Includes the professional molecular repair hair mist + the professional molecular repair hair mask, each is engineered with the K18PEPTIDE™ and with specific formats and pH ranges for optimized use in all salon services.
Use both for maximum results—this service is clinically proven to repair damage from bleach* + color*, chemical services* + heat*
Bleach + Color
Heat
Chemical Services
more to know
PRO mist * This leave-in, lightweight mist repairs existing damage to strengthen hair’s defenses and make it more resilient prior to salon services. * This PRO-exclusive product helps services apply and perform better, leaves hair healthier, and color lasts longer. Works in just 4 minutes in a convenient spray-on format. * The PRO mist is a simplified formula without added emollients to not interfere with chemical and color services. pH of 7.5-8.0 makes the treatment more efficient for optimal application pre-service.
PRO mask * This leave-in treatment mask repairs hair damage and restores hair to a healthy state after salon services. Powered by the K18PEPTIDE™ to reconnect broken polypeptide chains and disulfide bonds to renew strength and elasticity in just 4 minutes. This mask is clinically proven to repair damage from bleach + color, chemical services, and heat for immediate + lasting results. * Cream-based format helps soften, smooth, and condition hair. pH level of 5.0-6.0 helps close down the cuticle to seal in the K18PEPTIDE™ for lasting strength + elasticity.
key benefits
- PRO mist fortifies hair pre-service, restoring up to 99% elasticity*.
- PRO mask is clinically proven to reverse damage from bleach + color, chemical services, and heat after services for immediate + lasting results.
- Restores strength, softness, smoothness, and bounce.
- Immediate + progressive results
- Vegan, color-safe, cruelty-free.
how to use
How to use with a chemical service: 1. Section dry hair into 4 quadrants. 2. Apply 6-10 sprays of K18 pro chelating hair complex per quadrant. 3. Wait 4 minutes after chelating (do not rinse out), then apply a minimum of 10 full sprays of K18 professional molecular repair hair mist to each quadrant, increasing up to 20 sprays per quadrant as needed, depending on client’s length, density, and level of damage. 4. Wait 4 minutes (do not rinse out). 5. If needed, dry the hair prior to applying lightener or color. Then perform your desired technique. 6. Process your lightener or color as usual, then rinse and shampoo with K18 PEPTIDE PREP™ detox shampoo. Do not condition. 7. Apply 3-9 pumps of K18 leave-in molecular repair hair mask based on your client’s length and density, starting at the ends and working up towards the roots. 8. Wait 4 minutes (do not rinse), then apply 1-3 drops of K18 molecular repair hair oil to mid-lengths and ends. 9. Wait 4 minutes, then proceed with cut or style as usual. 10. Add an additional 1-3 drops of K18 molecular repair hair oil* to dry hair as a finisher.
Please see the “K18 + toning or glossing” section for more information on toning with K18.
How to use as part of a styling service or as part of a K18 PRO service standalone treatment: 1. Section dry hair into 4 quadrants. 2. Apply 6-10 sprays of K18 pro chelating hair complex per quadrant. 3. Wait 4 minutes after chelating, then rinse and shampoo with K18 PEPTIDE PREP™ detox shampoo. Do not condition. 4. Towel dry hair, then apply a minimum of 10 full sprays of K18 professional molecular repair hair mist to each quadrant, increasing up to 20 sprays per quadrant as needed, depending on client’s length, density, and level of damage. 5. Wait 4 minutes, then apply 1-3 pumps of K18 professional molecular repair hair mask based on your client’s length and density, starting at the ends and working up towards the roots. 6. Wait 4 minutes, then apply 1-3 drops of K18 molecular repair hair oil to mid-lengths and ends. 7. Wait 4 minutes, then style as usual. 8. Add an additional 1-3 drops of K18 molecular repair hair oil* to dry hair as a finisher.
*For cases of extreme metal + mineral buildup, process up to 10 minutes, then proceed with the instructions.
**For best results, we recommend to use K18 chelator before every service. If not using K18 chelator, lightly dampen hair with water (do not saturate) before applying K18 PRO mist.
ingredients
PRO mist: Water (Aqua) (Eau), Alcohol Denat., Propylene Glycol, Polysorbate 20, sh-Oligopeptide-78 (K18PEPTIDE™), Hydrolyzed Wheat Protein, Hydrolyzed Wheat Starch, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Phenoxyethanol, Potassium Sorbate, Potassium Hydroxide, Fragrance (Parfum), Geraniol, Linalool, Hexyl Cinnamal, Benzyl Alcohol.
PRO mask: Water (Aqua) (Eau), Alcohol Denat., Propylene Glycol, Cetearyl Alcohol, Dicaprylyl Ether, Cetyl Esters, Behentrimonium Chloride, Polysorbate 20,sh-Oligopeptide-78 (K18PEPTIDE™), Hydrolyzed Wheat Protein, Hydrolyzed Wheat Starch, Isopropyl Alcohol, Tocopherol, Phenoxyethanol, Potassium Sorbate, Citric Acid, Fragrance (Parfum), Geraniol, Linalool, Hexyl Cinnamal, Benzyl Alcohol.
See how K18 unlocks our community's expression
- Effectiveness
- Texture
- Frizz
- Repair
- Value
- Rocio R. U.Verified BuyerReviewingFull-Size Leave-In Molecular Repair Hair Mask 50 mL (WHOLESALE)I recommend this productAge 25 - 34Hair Concern Chemical damage, Dryness, Split-Ends, Fragile/brittle hair, Extending time between washesHair Type Medium DensityMy Results Less Frizz, Visible Difference, Stronger Hair, Less Breakage, Shinier HairRated 5 out of 5 stars2 days agoIt works wonders
I relax my hair so it is pretty damaged, I have used this 3 times and I already feel a difference. My hair feels stronger, it leaves your hair shiny and soft.
Was this helpful?K18Hair PRO2 days agoThank you so much for sharing, Rocio! We're thrilled to hear the Molecular Repair Hair Mask is making such a positive difference for your hair. We love knowing it's leaving your strands feeling stronger, shinier, and softer! 💕
- Jill D.Verified BuyerReviewingFull-Size Leave-In Molecular Repair Hair Mask 50 mL (WHOLESALE)I recommend this productAge 55 - 64Hair Concern Heat damage, Chemical damage, Frizz, Fragile/brittle hairHair Type Thick/Coarse, Straight/WavyMy Results Visible Difference, Soft Touchable Hair, Less Breakage, Less Frizz, Stronger HairRated 5 out of 5 stars1 week agoLove this product!
I have long, thick, bleached blonde hair. My best friend is a hair stylist, so I always use professional products and have always had beautiful blonde hair! However, I made the mistake of straightening it without a heat protector or leave in, because I was in a hurry one day and I literally fried my hair, because the straightener was on 450*! So I was told by my best friend to use the K18 hair repair mask, but I was hesitant because of the price of the small full size bottle. However ,I trust my hair stylist, so I purchased it. The first time using it I could feel and see a huge difference and I couldn’t believe it? I did have to use 4 pumps because of the length and thickness of my hair, but after 6 times using it in a row and after having a stem cell treatment done, my hair is back to Beautiful! I will definitely continue to incorporate this product into my weekly hair maintenance routine.
Was this helpful?K18Hair PRO1 week agoThank you so much for your review, Jill! 🤍 We're thrilled the Molecular Repair Hair Mask has helped restore your hair to beautiful after heat damage. We're so grateful for your trust and so happy you're making it part of your routine!
- Yuliya B.Verified BuyerReviewingFull-Size Leave-In Molecular Repair Hair Mask 50 mL (WHOLESALE)I recommend this productAge 45 - 54Hair Concern Color-careHair Type Fine/ThinMy Results Visible Difference, Less BreakageRated 5 out of 5 stars1 week agoMy Hair Feels So Much Healthier
I’ve been using this hair mask for a while, and I’m really happy with the results. My hair has become more resilient and much less prone to breakage. It feels softer, smoother, and healthier, with a beautiful shine. My ends look more nourished, and my hair is much easier to brush after every use. I definitely recommend this mask, especially for damaged or color-treated hair. I’ll definitely buy it again!
Was this helpful?K18Hair PRO1 week agoThank you so much for your wonderful review! 🤍 We're thrilled to hear the Molecular Repair Hair Mask is delivering such amazing results for your hair. We truly appreciate you being part of the K18 community!
- Deb M.Verified BuyerReviewingFull-Size Leave-In Molecular Repair Hair Mask 50 mL (WHOLESALE)I recommend this productAge 45 - 54Hair Concern Chemical damage, Heat damage, Color-care, Dryness, Split-EndsHair Type Fine/ThinMy Results Less Frizz, Smoother HairRated 5 out of 5 stars3 weeks agoMagical!
Love everything about this product
Was this helpful?K18Hair PRO3 weeks agoThank you so much for your amazing review! 💛 We're thrilled to hear you're loving our Full-Size Leave-In Molecular Repair Hair Mask. Your support means the world to us! ✨
- Amrita S.Verified BuyerReviewingFull-Size Leave-In Molecular Repair Hair Mask 50 mL (WHOLESALE)I recommend this productAge 25 - 34Hair Concern Heat damage, Chemical damage, Fragile/brittle hairHair Type Fine/ThinMy Results Stronger Hair, Less BreakageRated 5 out of 5 stars3 weeks agoInstant difference
I have very poor quality hair postpartum which break so often. I have used K18 and in a week the breakage has reduced substantially. I had also done keratin sometime ago and needless to say K18 is slowly overturning the damage.
Was this helpful?K18Hair PRO3 weeks agoThank you so much for your amazing review, Amrita! 💛 We're thrilled to hear the Leave-In Molecular Repair Hair Mask is helping reduce breakage and restore your hair's health. Here's to stronger, healthier hair days ahead! ✨





