What is K18 Hair Treatment? How Does it Work?

k18 treatment - what is it

Curious about whether the hype behind the trending K18 hair mask treatment is worth it? Then you’re in the right place. This revolutionary hair treatment has been praised for its transformative effects on damaged hair, and it’s gaining popularity among beauty enthusiasts and salon-goers. In this blog, we’ll delve into everything you need to know about K18 Hair Mask Treatment, from understanding what K18 does for your hair to some mistakes you should avoid while using the product.

What is K18 Hair Treatment?

K18 Hair Treatment is a breakthrough hair repair and restoration solution. It’s designed to reverse the damage caused by chemical treatments, heat styling, and environmental stressors. This treatment utilises a bioactive peptide known as K18 Bioactive, which effectively renews and restores damaged hair.

How Does K18 Hair Treatment Work?

K18 Hair Mask Treatment claims to work and repair in just 4 minutes, at the molecular level, repairing broken hair bonds. Here’s how it works:

  • Penetration

The K18 Bioactive peptide penetrates the hair shaft, seeking out and binding to damaged keratin proteins and then reconnects broken polypeptide chains at the molecular level.

  • Reconstruction

Once bound to the damaged proteins, K18Bioactive undergoes a structural change, reinforcing and repairing the broken bonds. It replicates the structure of the hair’s natural keratin to boost moisture and promote thicker hair.

  • Strengthening

The disulfide bonds are reestablished to enhance the strength of the hair along both its length and width, providing thorough, enduring, and gradual restoration, improving elasticity, resilience, and overall health.

5 Unbelievable Benefits of K18 Hair Treatment

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Here are a few of the main benefits of K18 where our experts explain what does K18 do for your hair.

1. Hair Repair

It effectively repairs and reverses damage caused by heat styling, chemical treatments, and other environmental factors.

2. Restoration

K18 restores hair to its natural, healthy state, improving texture, shine, and manageability.

3. Long-lasting Results

Unlike some hair treatments, K18’s effects are long-lasting, reducing the need for frequent touch-ups.

4. Colour-friendly

K18 is safe for coloured hair, helping to maintain the vibrancy and integrity of your colour.

5. Suitable for All Hair Types

Whether you have fine, coarse, curly, or straight hair, K18 can benefit you.

Salon Professional Hair Care with K18 Leave-in Molecular Repair Hair Mask?

what does k18 do for hair

Salon professionals understand the importance of delivering the best care and results to their clients. Here’s a step-by-step guide on how the product is utilised in a professional salon setting.

1. Start with Fresh, Damp Hair

Before starting the treatment, the stylist begins by washing and conditioning the hair to ensure a clean canvas. Next, we gently towel-dry the hair, leaving it slightly damp. This step is essential, as the K18 Hair Mask is most effective when applied to clean hair, allowing it to deeply penetrate the hair shaft.

2. Dispense the Product

Depending on the client’s hair length and thickness, the stylist will dispense the appropriate amount of the K18 Hair Mask into your palm. A little goes a long way, so it’s best to start conservatively with one or two pumps and gradually increase as needed.

3. Apply Evenly

The hair stylist will then apply it uniformly throughout the hair and concentrate on the areas of the hair that require the most attention and repair. There is no need to rinse it out; the K18 Leave-in Hair Mask remains in the hair to work its magic.

4. Style as Desired

The hair professional will continue with their regular styling procedures as desired, whether it’s air-drying, blow-drying, or using heat styling tools. The K18 Leave-in Hair Mask acts as a protective shield, creating a barrier that helps prevent further damage during styling, allowing you to achieve exceptional results.

Mistakes to Avoid While Using K18 Products

k18 hair mask

When using K18 products, you should be aware of common mistakes to ensure you get the most out of this haircare technology. 

  • Avoid overusing K18 products to prevent product buildup due to their potent bioactive peptide technology.
  • Always perform a patch test to check for allergic reactions before applying K18 products to your hair.
  • Refrain from using K18 products simultaneously with other strong chemical treatments, as it may yield unpredictable results.
  • Understand that consistency is crucial, as K18 may take time to repair and strengthen your hair, so don’t expect instant results.

Cost of K18 Hair Treatment in Salons

The cost of K18 Hair Treatment at salons can vary depending on your location and the salon’s reputation. The price may also depend on the length and thickness of your hair. Book an appointment with Bodycraft Salon and consult with an expert stylist to get an accurate estimate for your specific needs. At Bodycraft Salon, the cost of K18 Peptide Intense Therapy starts at Rs. 1120 onwards.


K18 Hair Treatment is a game-changer for those seeking to restore their damaged hair and achieve lasting results. Its innovative approach to hair repair, colour-friendliness, and suitability for all hair types make it a top choice for restoring hair damage.

FAQs around K18 Hair Treatment

1. How often should K18 be used?

The frequency of K18 Hair Treatment depends on the condition of your hair. For severely damaged hair, it’s recommended to start with weekly treatments and gradually reduce frequency as your hair improves. Maintenance treatments every 4-6 weeks can help maintain healthy hair.

2. What type of hair does K18 work on?

K18 Hair Treatment is suitable for all hair types, from fine and straight to coarse and curly. It works on damaged hair, regardless of your hair’s natural texture.

3. Can you use K18 on coloured hair?

Yes, K18 Hair Treatment is safe for coloured hair. It helps maintain the integrity of your colour and can be used as a part of your hair care routine to keep your colour vibrant. If you’re considering a hair colour with your k18 treatment, check out Bodycraft’s Hair Colour Salon now!

4. How long does K18 hair treatment last?

The results of K18 Hair Treatment are long-lasting. With proper maintenance and care, you can enjoy the benefits for several weeks between treatments.

5. Are K18 results permanent?

K18 Hair Treatment provides lasting results, but they are not permanent. Regular maintenance is essential to keep your hair in its best condition.