The highly acclaimed K18 Leave-In Molecular Repair Mask is a cult favourite - and for good reason. Whether you're dealing with dryness, breakage, or chemical damage, K18 might just be the solution you've been searching for.
Table of contents:
- K18 Leave-In Molecular Repair Mask FAQs
- What is K18 Leave-In Molecular Repair Mask?
- What does K18 Leave-In Molecular Repair Mask do to your hair?
- Is K18 Leave-In Molecular Repair Mask a bond builder?
- How to use K18 Leave-In Molecular Repair Mask
- How long to see results from K18 Leave-In Molecular Repair Mask?
- Is K18 Leave-In Molecular Repair Mask a heat protectant?
- Why is K18 Leave-In Molecular Repair Mask not working?
- Is the K18 Leave-In Molecular Repair Mask heat activated?
- Can K18 Help With Hair Loss?
K18 Leave-In Molecular Repair Mask FAQs
At Justmylook, we often get asked a range of questions about hair care and specific products. That is why we have collated some of the most frequently asked questions about the K18 Leave-In Molecular Repair Mask. From ingredients to how to use the mask effectively - we have you covered.What is K18 Leave-In Molecular Repair Mask?
The K18 Leave-In Molecular Repair Mask is a revolutionary hair treatment that uses biomimetic technology to repair and restore damaged hair. Unlike traditional masks that simply coat the hair, K18 works by reconnecting and reforming the disulfide bonds within the hair's cortex. These bonds are responsible for the hair's strength and resilience. By repairing these bonds, K18 helps to reverse the effects of damage caused by heat styling, chemical treatments, and environmental stressors.What does K18 Leave-In Molecular Repair Mask do to your hair?
K18 Leave-In Molecular Repair Mask has a multitude of benefits for your hair. It not only repairs damaged hair but also strengthens and hydrates it, leaving you with smoother, healthier, and more manageable locks. Additionally, it helps to reduce frizz, prevent future breakage, and improve the overall appearance and texture of your hair. With regular use, you can expect to see a significant improvement in the overall health and vitality of your hair.Does K18 Leave-In Molecular Repair Mask contain silicones?
No, the K18 Leave-In Molecular Repair Mask is silicone-free. It takes a unique approach to hair repair by focusing on the internal structure of the hair shaft rather than coating it with synthetic ingredients. This innovative formula helps restore natural health, maintain hair strength and integrity from within.Does K18 Leave-In Molecular Repair Mask contain sulphates?
No, the K18 Leave-In Molecular Repair Mask is also free from sulphates. Sulphates are commonly found in shampoos and can strip the hair of natural oils, leading to dryness and damage. By excluding sulphates from its formula, K18 ensures a gentle and nourishing treatment for your hair.Is K18 Leave-In Molecular Repair Mask gluten-free?
Yes, the K18 Leave-In Molecular Repair Mask is gluten-free. This makes it suitable for individuals who have celiac disease or gluten sensitivities.Can you use K18 Leave-In Molecular Repair Mask during pregnancy?
While the K18 Leave-In Molecular Repair Mask doesn't contain any known harmful ingredients, it's always advisable to consult with your healthcare professional before introducing new hair care products during pregnancy. 
K18 Leave-In Molecular Repair Mask 50ml
Is K18 Leave-In Molecular Repair Mask a bond builder?
Yes, the K18 Leave-In Molecular Repair Mask is a bond builder. Its advanced formula penetrates the hair shaft and re-establishes broken disulfide bonds, which are responsible for the hair's strength and structure. By repairing these bonds, K18 helps to restore the hair's integrity and resilience, reversing the damage caused by chemical treatments, heat styling, and other stressors.How to use K18 Leave-In Molecular Repair Mask
Using the K18 Leave-In Molecular Repair Mask is simple.- Start by shampooing and conditioning your hair as usual.
- Then, towel dry your hair until it's damp but not dripping wet.
- Dispense 2 to 4 pumps of the K18 mask into your palm, depending on the length and thickness of your hair.
- Apply the mask evenly from roots to ends, making sure to saturate your hair thoroughly.
- Gently comb through your hair with a wide-toothed comb or your fingers to ensure even distribution.
- Leave the mask in for a minimum of 4 minutes to allow it to penetrate the hair shaft. For more damaged or porous hair, you can leave it on for up to 10 minutes for maximum benefits.
- After the desired duration, you can either air dry your hair or use heat styling tools as usual.
Can you use conditioner before K18 Leave-In Molecular Repair Mask?
To get the best results from the K18 Leave-In Molecular Repair Mask, it's recommended to use it after shampooing and not to apply a conditioner at all. The K18 mask works on the internal structure of the hair, and using it after shampooing ensures that it can penetrate the hair shaft effectively.Why is it important to skip conditioner?
K18 is most effective on clean, towel-dried hair. Conditioner formulas use silicones and conditioning agents that form a coating on the hair that prevents K18 Peptide from penetrating the broken disulfide bonds.Can you apply K18 Leave-In Molecular Repair Mask to dry hair?
The K18 Leave-In Molecular Repair Mask is designed to be used on damp or towel-dried hair. This allows the mask to penetrate the hair shaft effectively and deliver its reparative benefits. Applying it to dry hair may not provide the same level of absorption and results. For optimal results, make sure your hair is damp but not dripping wet before applying the mask.How often can you use K18 Leave-In Molecular Repair Mask?
For optimal results, it's recommended to use the K18 Leave-In Molecular Repair Mask for the first 4-6 consecutive washes, and then every 3-4 washes once your hair condition has improved. Consistency is key when repairing damaged hair, and regular use of the mask will yield the best outcomes. However, if your hair has extreme damage or is chemically treated, you can use the mask up to three times a week. Adjust the frequency based on your hair's condition and needs.How many pumps of K18 Leave-In Molecular Repair Mask should you use?
The number of pumps you need to use depends on the length and thickness of your hair. As a general guideline, 2 to 4 pumps should be sufficient for most hair types. Start with a smaller amount and gradually increase if necessary. It's important to distribute the mask evenly throughout your hair for maximum effectiveness.Can you use K18 Leave-In Molecular Repair Mask with other treatments?
Yes, the K18 Leave-In Molecular Repair Mask can be used in conjunction with other hair treatments. However, for the best results, it's recommended to use the K18 mask on clean, product-free hair. Applying it before other treatments will allow it to work its magic uninterrupted and ensure optimal absorption.What hair types is K18 Leave-In Molecular Repair Mask suitable for?
The K18 Leave-In Molecular Repair Mask is suitable for all hair types, including straight, wavy, curly, and coily hair. Whether you're dealing with damage from heat styling, chemical treatments, or environmental factors, K18 can help restore and revive your hair's health. Regardless of your hair's texture or porosity, this mask is designed to work on the internal structure of the hair, making it beneficial for anyone seeking to repair and improve the condition of their hair. 
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How long to see results from K18 Leave-In Molecular Repair Mask?
The results of using the K18 Leave-In Molecular Repair Mask can vary depending on the individual's hair type and the extent of the damage. However, many users report noticeable improvements in the texture, strength, and overall health of their hair after just a few uses. With consistent use over time, you can expect to see even more significant transformations. Patience is key when it comes to repairing damaged hair, so continue using the mask as directed and give it time to work its magic.Is K18 Leave-In Molecular Repair Mask a heat protectant?
While the K18 Leave-In Molecular Repair Mask provides reparative benefits, it is not specifically formulated as a heat protectant. Its primary focus is on repairing and restoring damaged hair from within. If you frequently use heat styling tools, it's still advisable to use a separate heat protectant product to shield your hair from the damaging effects of high temperatures. By using a heat protectant in addition to the K18 mask, you can provide comprehensive protection and care for your hair.Why is K18 Leave-In Molecular Repair Mask not working?
If you're not experiencing the desired results from the K18 Leave-In Molecular Repair Mask, there could be a few factors to consider. First, ensure that you're following the instructions for application correctly (especially the no conditioner rule), including using the mask on damp hair, allowing enough time for it to work, and distributing it evenly throughout your hair. Additionally, individual hair types and levels of damage can vary, so the results may take longer for some individuals. If your hair is severely damaged, it may require more time and consistent use for the reparative effects to become noticeable. Lastly, if you have been using the mask for an extended period and haven't seen any improvements, it could be worth reassessing other hair care practices. Factors such as excessive heat styling, chemical treatments, or improper hair care routines can hinder the mask's effectiveness. Consider making adjustments to your overall hair care routine to support the reparative process.
Is K18 Leave-In Molecular Repair Mask heat activated?
No, the K18 Leave-In Molecular Repair Mask does not require heat activation. Its innovative formula is designed to work on its own, even without the use of heat. This makes it convenient and user-friendly, as you can simply apply the mask to your damp hair and allow it to work its magic without any additional steps or tools.Can K18 Help With Hair Loss?
Will K18 Leave-In Molecular Repair Mask help hair loss?
The K18 Leave-In Molecular Repair Mask primarily focuses on repairing damaged hair and restoring its health and vitality. While it can help with hair that has become weak or brittle due to damage, it is not specifically formulated to address hair loss. If you're experiencing hair loss or thinning, it's recommended to consult with a trichologist or dermatologist who can provide appropriate guidance and suggest targeted treatments for your specific condition.Will K18 Leave-In Molecular Repair Mask help hair thinning?
The K18 Leave-In Molecular Repair Mask can help improve the appearance and strength of thinning hair by repairing and strengthening the hair shaft. It works to restore the internal structure of the hair, promoting healthier and more resilient strands. However, it's important to note that the K18 mask is not specifically formulated to address hair thinning or promote hair growth. If you're concerned about hair thinning, it's advisable to consult with a healthcare professional or a trichologist to explore appropriate treatment options based on your specific needs.Does K18 Leave-In Molecular Repair Mask help with hair growth?
The primary focus of the K18 Leave-In Molecular Repair Mask is to repair and restore damaged hair rather than promote hair growth. While the mask can contribute to the overall health and strength of your hair, it does not contain ingredients specifically targeted for stimulating hair growth. If you're looking to enhance hair growth, it's recommended to explore other hair care products or consult with a healthcare professional who can provide personalised advice and suggest suitable treatments for your specific concerns. 
K18 Leave-In Molecular Repair Mask 5ml