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A product image featuring two bottles of hair care products with a pink and yellow box in the background. The products are labeled with the brand name K18.
dúo de preparación y reparación en casa
dúo de preparación y reparación en casa
dúo de preparación y reparación en casa
dúo de preparación y reparación en casa
dúo de preparación y reparación en casa
dúo de preparación y reparación en casa
4.8
Rated 4.8 out of 5 stars
1,470 Reviews

prep + repair at home duo

Award-winning routine tackles buildup + damage between appointments.

Descripción

Consigue un cabello fuerte y sano en casa con este dúo de eficacia biotecnológica. El champú detox Mini PEPTIDE PREP™ limpia en profundidad y la mascarilla de tamaño completo, la más vendida, repara todo tipo de cabello en 4 minutos*.


* k18hairpro.com/descargos de responsabilidad

A little goes a long way with our highly concentrated formulas. Start with the minimum recommended amount + build as needed.

Prep with detox shampoo

  1. Massage detox shampoo into hair + scalp to remove excess buildup
  2. Thoroughly rinse
  3. Repeat as needed
  4. Skip conditioner

Apply the leave-in molecular repair hair mask

  1. Towel-dry thoroughly
  2. Apply 1-3 pumps of K18 leave-in molecular repair hair mask based on your length and density, starting at the ends and working up towards the roots
  3. Let sit for 4 minutes. Do not rinse out

Just 2 steps to maximum damage repair:

Prep hair with the mini color-safe detox shampoo. Non-stripping + pH-optimized, it removes 99% product buildup, 95% sebum + 76% copper after just 1 wash*.

Reverse damage from lightener* + color*, chemical services* + heat* with the leave-in molecular repair hair mask. Powered by K18PEPTIDE™, it reconnects broken disulfide bonds + polypeptide chains for immediate + lasting repair at the molecular level (where all hair is the same).

*k18hairpro.com/disclaimers

  • DO use detox shampoo before the mask to remove buildup and help our peptide penetrate and get where it needs to go.
  • DO wait the full 4 minutes after mask application before styling or applying other product.
  • DO use for 4-6 shampoos consecutively to see and feel ongoing results.
  • DON’T condition your hair before application (trust us, most won’t need it after K18, if you still need, add a leave-in after the 4-minute window is up post-application).
  • DON’T overuse, a little goes a long way.
  • DON’T rinse out. This is a leave-in, so you know, leave it in!

One use of PEPTIDE PREP™ detox shampoo removes: 99% of product buildup*, 95% of sebum*, and 76% of copper*

One use of leave-in molecular repair hair mask: Repairs hair damage caused by lightener* + color*, chemical services*, and heat* in just 4 minutes

*k18hairpro.com/disclaimers

leave-in molecular repair hair 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.

PEPTIDE PREP™ detox shampoo
Water (Aqua) (Eau), Sodium C14-16 Olefin Sulfonate, Cocamidopropyl Hydroxysultaine, Salicylic Acid, Charcoal Powder, sh-Oligopeptide-78 (K18PEPTIDE™), Panthenol, Glycerin, Sodium Phytate, Guar Hydroxypropyltrimonium Chloride, Caprylyl Glycol, Caprylhydroxamic Acid, Citric Acid, Potassium Hydroxide, Sodium Hydroxide, Fragrance (Parfum), Benzyl Salicylate, Limonene.

Descripción

Consigue un cabello fuerte y sano en casa con este dúo de eficacia biotecnológica. El champú detox Mini PEPTIDE PREP™ limpia en profundidad y la mascarilla de tamaño completo, la más vendida, repara todo tipo de cabello en 4 minutos*.


* k18hairpro.com/descargos de responsabilidad

¿Tienes preguntas?
Comience aquí
El champú detox K18 elimina la acumulación de productos, grasa, metales y minerales del cabello. Al eliminar la acumulación, se garantiza la máxima penetración del K18PEPTIDE™.
El acondicionador puede impedir que el K18PEPTIDE™ penetre eficazmente.
Espere 4 minutos antes de aplicar productos adicionales para permitir que el K18PEPTIDE™ brinde los máximos beneficios reparadores y llegue a las capas más internas de su cabello.
Utilizar durante 4-6 lavados consecutivos y luego cada dos lavados o según sea necesario.
No, no es necesario hacer nada para activar el producto. Puedes frotarlo entre las manos para facilitar una distribución uniforme.
cómo funciona K18

Viajando a las capas más internas del cabello, nuestro K18PEPTIDE™ renueva la fuerza a lo ancho Y largo del cabello para una fuerza duradera donde más importa.

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envío gratis en pedidos de $ 125 o más

Compra K18 a precio mayorista profesional (aquí no hay pedidos mínimos).

verdadero apoyo

Tenemos expertos de K18 en espera para responder a todas sus preguntas sobre productos y pedidos.

profesionales que usan K18
4.8
Rated 4.8 out of 5 stars
Based on 1,470 reviews
1,470 reviews
  • Danielle K.
    Verified Buyer
    Reviewing
    Full-Size Leave-In Molecular Repair Hair Mask 50 mL (WHOLESALE)
    I recommend this product
    Age 55 - 64
    Hair Concern Dryness, Fragile/brittle hair, Color-care
    Hair Type Medium Density, Straight/Wavy, Grey Hair
    My Results Less Frizz, Visible Difference, Smoother Hair, Soft Touchable Hair
    Rated 4 out of 5 stars
    1 week ago
    Super soft and great humidity control

    Just started using the K18 mask. I'm pleased at how soft my processed, menopausal hair is. It's become so dry, but K18 makes it feel and look more like hair again. I was really impressed with how well it controlled humidity induced frizz too - nothing I've tried before has worked so well against humidity.

    K18Hair PRO
    3 days ago

    Thank you so much for this wonderful review, Danielle! We're absolutely thrilled to hear how much the K18 mask is transforming your processed hair and bringing it back to life. We're especially excited that you're seeing such impressive results with humidity control! That frizz-fighting power is something we're really proud of, and it sounds like it's making such a difference for you. Thank you for sharing your experience - it truly means the world to us! 💛

  • KanietSE K.
    Verified Buyer
    Reviewing
    Full-Size Leave-In Molecular Repair Hair Mask 50 mL (WHOLESALE)
    I recommend this product
    Age 25 - 34
    Hair Concern Chemical damage
    Hair Type Fine/Thin
    My Results Less Breakage
    Rated 4 out of 5 stars
    1 week ago
    After perm

    After an unsuccessful perm, I took this mask. As it is written in the instructions, I applied only it 6 times in a row. I'm glad that the smell of burning from my hair is almost gone. Visually, the changes are not as clear as I would like, but I will continue to use. I’m sure it would be better if I give more time

    K18Hair PRO
    1 week ago

    Thank you so much for taking the time to share your experience with the Leave-In Molecular Repair Hair Mask after your perm situation, KanietSE! We're really glad to hear that you're already noticing the burning smell is almost gone — that's definitely a positive sign that the mask is working to repair the damage at a molecular level.

    We completely understand that visual changes can take time to become more apparent, especially after chemical damage from an unsuccessful perm. You're absolutely right that giving it more time will likely bring better results. The molecular repair process works progressively with each use, so continuing with the treatment as you're doing is exactly the right approach.

    We really appreciate your patience and persistence with the treatment, and we'd love to hear how your hair continues to improve as you keep using the mask. Your hair has been through a lot, so the fact that you're already seeing some positive changes is really encouraging!

  • Lillian D.
    Verified Buyer
    Reviewing
    Full-Size Leave-In Molecular Repair Hair Mask 50 mL (WHOLESALE)
    I recommend this product
    Age 18 - 24
    Hair Concern Heat damage, Fragile/brittle hair, Frizz, Split-Ends, Chemical damage
    Hair Type Curly/Coily, Straight/Wavy, Medium Density
    My Results Less Frizz, Defined Curl/Wave Pattern, Cleaner, fresher hair, Less Breakage, Visible Difference
    Rated 5 out of 5 stars
    3 weeks ago
    Good Progress So Far

    I have used this product a few times so far and have already seen great results and improvements. I’d like to keep up with it consistently and come back with update photos!

    K18Hair PRO
    3 weeks ago

    Thank you so much for your incredible review, Lillian! We're absolutely thrilled to hear that our Full-Size Leave-In Molecular Repair Hair Mask is already delivering great results and improvements after just a few uses - there's no better compliment than knowing our molecular repair technology is working so beautifully that you're excited to keep up with it consistently! We'd love to see those update photos when you're ready to share your continued progress! ❤️

  • Nancy J.
    Verified Buyer
    Reviewing
    Full-Size Leave-In Molecular Repair Hair Mask 50 mL (WHOLESALE)
    I recommend this product
    Age 45 - 54
    Hair Concern Chemical damage
    Hair Type Curly/Coily
    My Results Less Breakage, Bouncy Hair
    Rated 5 out of 5 stars
    3 weeks ago
    Love this hair mask

    This mask has saved my hair!

    K18Hair PRO
    3 weeks ago

    Thank you so much for your incredible review, Nancy! We're absolutely thrilled to hear that our Full-Size Leave-In Molecular Repair Hair Mask has saved your hair - there's no better compliment than knowing our molecular repair technology is giving your hair the rescue it needed! ❤️

  • Sadie M. G.
    Verified Buyer
    Reviewing
    Full-Size Leave-In Molecular Repair Hair Mask 50 mL (WHOLESALE)
    I recommend this product
    Age 45 - 54
    Hair Concern Chemical damage, Heat damage, Color-care, Frizz, Split-Ends
    Hair Type Thick/Coarse
    My Results Less Frizz, Visible Difference, Stronger Hair, Less Breakage, Smoother Hair
    Rated 5 out of 5 stars
    4 weeks ago
    Omg this treatment is Amazing!

    I have tried all kind of hair treatments but this one is the best on the market. Kinda expensive but you get excellent results so worth it.

    K18Hair PRO
    3 weeks ago

    Thank you so much for your incredible review, Sadie! We're absolutely thrilled to hear that our Full-Size Leave-In Molecular Repair Hair Mask stands out as the best treatment you've tried after testing so many different options - there's no better compliment than knowing our molecular repair technology is delivering such excellent results that make the investment truly worth it for you! ❤️

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