SKU: 51752454006

K18 PRO Prep + Repair Service Essentials Kit

Sale price$7312.50 Regular price$8125.00
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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For Your Every Summer RSVP, with Code: SUMMER15

Description

K18 PRO Prep + Repair Service Essentials KitPrep + repair your clients hair for optimal results with this full service set. Includes the PEPTIDE PREP PRO chelating hair complex to clarify hair from metal, mineral, and hard water buildup prior to salon services + the K18 molecular repair service (K18 PRO mist + PRO mask) to reverse damage in 4 minutes pre and post chemical service or styling. BONUS: Protect your clients hair health in between appointments with 5 free try it sized molecular

 

Prep + repair your client’s hair for optimal results with this full-service set. Includes the PEPTIDE PREP™ PRO chelating hair complex to clarify hair from metal, mineral, and hard water buildup prior to salon services + the K18 molecular repair service (K18 PRO mist + PRO mask) to reverse damage in 4 minutes pre- and post-chemical service or styling. 

BONUS: Protect your client’s hair health in between appointments with 5 free try-it-sized molecular repair masks.  

More To Know:

Start with the pro chelating hair complex to demineralize and reset hair for optimal color and chemical services, revive color vibrancy, and restore smoothness and bounce. This innovative spray-on formula targets 7 types of metal and mineral buildup*, creating a clean canvas for the K18 molecular repair service.

Follow with the K18 PRO mist (pH 7.5-8.0), the first step in the K18 molecular repair service. This lightweight mist is designed to reverse existing damage and fortify hair pre-service, restoring up to 99% elasticity*. Helps prevent new damage during salon services for optimal transformations on stronger, more resilient hair.

Finish with the K18 PRO mask (pH 5.0-6.0) to reverse bleach* + color*, chemical services*, and heat* damage from services for restored hair health, smoothness, and shine.

Key Benefits:

100% of stylists agree treating hair with the PEPTIDE PREP™ PRO chelating hair complex:

  • Ensures optimal color + chemical services*
  • Provides more even, consistent color coverage*
  • Leaves hair brighter*

Professional molecular repair hair mist:

  • Fortifies hair pre-service to restore up to 99% elasticity*
  • Improves post-service resilience for stronger hair over time*
  • Color lasts longer + fades slower when paired with mask usage at home*

Professional molecular repair hair mask:

  • Reverses hair damage caused by bleach* + color*, chemical services*, and heat*.

How To Use:

For stylist use with a color or chemical service

Begin with pro chelating hair complex:

  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)

Apply the PRO molecular repair hair mist:

  1. 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.
  2. Wait 4 minutes (do not rinse out).
  3. If needed, dry the hair prior to applying lightener or color. Then perform your desired technique.
  4. Process your lightener or color as usual, then rinse and shampoo with K18 PEPTIDE PREP™ detox shampoo. Do not condition.

Finish with the PRO molecular repair hair mask:

  1. 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.
  2. Wait 4 minutes (do not rinse), then proceed with cut or style as usual.

*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:

PEPTIDE PREP™ PRO chelating hair complex

Water (Aqua) (Eau), Polysorbate 20, Carnosine, Trisodium Dicarboxymethyl Alaninate, Sodium Phytate, Sodium Gluconate, Tetrasodium Glutamate Diacetate, Tetrasodium EDTA, Gluconolactone, Sodium Carboxymethyl Inulin, Sapindus Mukorossi Peel Extract, Lactic Acid, Sodium Benzoate, Calcium Gluconate, Fragrance (Parfum), Benzyl Salicylate, Hexyl Cinnamal, Limonene.

professional molecular repair mist

Water (Aqua) (Eau), Alcohol Denat., Propylene Glycol, Polysorbate 20, sh-Oligopeptide-78, 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.

professional molecular repair hair mask

Water (Aqua) (Eau), Alcohol Denat., Propylene Glycol, Cetearyl Alcohol, Dicaprylyl Ether, Cetyl Esters, Behentrimonium Chloride, Polysorbate 20,sh-Oligopeptide-78, Hydrolyzed Wheat Protein, Hydrolyzed Wheat Starch, Isopropyl Alcohol, Tocopherol, Phenoxyethanol, Potassium Sorbate, Citric Acid, Fragrance (Parfum), Geraniol, Linalool, Hexyl Cinnamal, Benzyl Alcohol.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 51752454006

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4.3 ★★★★★
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Verified Purchase
Jill T Osborne
Battle Creek, US
★★★★★ 4
Pretty and comfy
Color: A-mz721- Multicolor, Size: XX-Large
Great fit, great colors...only wish ir was a bit more cotton but i'll live with it the tops so nice.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
S
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Sara
Draper, US
★★★★★ 5
The perfect throw-on athletic dress (with built-in shorts!)
Size: Small, Color: Navy Blue
I’ve been loving this athletic dress—it’s one of those pieces that’s both functional and cute, which is hard to find. The fabric is lightweight, breathable, and slightly stretchy, so it’s comfortable whether you’re running errands, going for a walk, or just chasing kids around all day. The built-in shorts are a huge plus. They stay in place well and make it feel more secure than a regular dress, especially on busy days. I also appreciate the pockets—they’re actually usable and don’t feel bulky. The fit is relaxed and flowy, which I personally like because it’s easy and flattering without clinging. The straps are adjustable, so you can customize the fit a bit depending on your height or preference. I’d say it runs true to size for a looser fit. If you want it more fitted, you could size down, but I like the casual, sporty look as is. Overall, this is a great everyday summer staple—super easy to style with sneakers or sandals, and perfect for travel or on-the-go days. I’ll definitely be getting more colors!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
A
Verified Purchase
Amber
Pawtucket, US
★★★★★ 5
Perfect for summer days.
Size: Medium, Color: Deep Gray, Size: Medium, Color: Deep Gray
I absolutely love this little athletic summer dress. I typically wear a size ten and ordered this in a medium and it's a perfect fit. I have the straps short so way it doesn't look baggy. It is super soft and comfortable. It is breathable and a perfect cut and length for me so so I plan on wearing it all during hot summer days. This is very versatile and easy to style by layering different things underneath it. I have a gray and leopard sports bra that is a really close shade of gray so it almost looks like it's one piece. I plan to order the teal as I have a swimsuit top that will match that color spot on. It seems like it is good quality and should hold up well to normal usage. I like that it has really big pockets , but I likely will not use them often lol. I just like the fact that if I need to have pockets they are there.
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Reviewed in the United States on April 15, 2026
T
Verified Purchase
The Lymans
Draper, US
★★★★★ 4
Size down! But overall comfortable and cute and good quality
Size: Small, Color: Light Yellow
Overall it’s cute and comfortable, but my advice is to SIZE DOWN!!! I wish I would have, but I’ve already washed it so it’s too late. The straps are adjustable, but even so, I’ve had to tighten them as far as they’ll go. For reference, I am 5’1” and 125#, rectangle shaped/boxy body with a very small chest and I got a Small. The top gapes open on me and the dress is longer than I prefer for this style. Material/fabric is nice and good quality and it’s a perfect one-piece easy outfit for warm days. I like the yellow color too. It is tricky to find the right bra to wear with it, though. Got lots of compliments on it the first time I wore it.
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Reviewed in the United States on April 22, 2026
J
Verified Purchase
Jessica R.
Waukegan, US
★★★★★ 5
Cute, Comfy & Flowy—Great for Plus Size!
Size: XX-Large, Color: Black
I really like this dress! It’s super comfortable and lightweight, and the material feels soft without being too thin. It has a nice flow to it, so it doesn’t cling to your body, which I really appreciate. For reference, I’m 5’4” with a 46” bust, and the dress fits well overall. The length is great, and I love that it has a relaxed fit—it’s easy to throw on and still look put together. The pockets are also a nice bonus and actually usable. The only thing to note is the top area can be a little more open on the sides, so I personally prefer wearing a sports bra or something cute underneath. It actually works really well styled that way and gives that “layered” look. Overall, it’s a really easy, comfortable dress that you can dress up or down. I’ll definitely be wearing this a lot!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026

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