K Tip Vs I Tip Extensions: What Are The Differences?

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K-tip extensions and I-tip extensions are both types of hair extensions commonly used in the beauty industry for adding length and volume to natural hair. Unlike machine wefts, hand-tied wefts and clip-ins, tape-ins, these extensions are made from high-quality human hair strands that have been attached to individual strands of your own hair using a keratin protein bond. The keratin bond is connected with the natural hair, creating a secure and long-lasting attachment.

You want to get hair extensions but you’re not sure whether K-tips or I-tips are right for you. We hope that this article will be a reference and help you better understand the difference between k tip vs i tip extensions to make the best decision for you and your hair.

Differences Between K Tip Vs I Tip Extensions

I tip vs k tip extensions, which do you choose? Below is a table comparing the difference between k tip and i tip extensions


K Tip Hair Extensions

I Tip Hair Extensions


  • K-tips are so safe, versatile and long-lasting
  • K-tip extensions provide a natural movement and a seamless blend, allowing clients to style their hair with ease.
  • K-tip extensions can be applied in various ways, including hot fusion and cold fusion, allowing a customizable application based on the client’s preferences.
  • I-tip extensions allow for versatile styling options
  • An excellent suitable for any hair type and works incredibly well with very fine and thin hair
  • I-tip extensions can be reused multiple times as long as they have proper care, making them a cost-effective option
  • No heat is required during installation, minimizing the risk of damaging the client’s natural hair


  • The installation of the K-tip extensions is very complicated and quite time-consuming.
  • The application process and removal process of K-tip extensions require a professional technician to prevent any damage to the natural hair.
  • The I-tip hair extension process can be time-consuming, especially for clients with thick hair or those who need full head extensions.
  • I-tip hair extensions must also be applied by a trained professional to ensure seamlessness and prevent damage to natural hair.
  • Clients with I-tip extensions require move-up maintenance every 4-8 weeks, depending on your hair’s natural growth. Maintenance procedures include tightening the micro rings and repositioning any extensions that have grown out.

How to use

  • When applying keratin tip hair extensions, you must use the keratin heat tool 
  • After heating the fusion tool, place the keratin bond of the K-tip extension near the root of the small sectioned hair and apply heat with the fusion tool, melting the bond.
  • To safely and securely attach the extensions to the scalp, bond the keratin melt onto the natural hair, ensuring a secure and seamless bond.
  • Continue applying for K-tip extensions in sections until the desired look is achieved.

K-tips and I-tips are similar in that they both use a strand-by-strand method. But unlike K-tips, which use heat to attach hair extensions to the scalp, I-tips do not use heat. Instead, we use a small bead for natural hair extensions and extensions.

  • Thread a small section of the client’s natural hair through the bead, placing it close to the scalp.
  • An I-Tip strand is then placed into the bead, securing it in place.
  • Use specialized pliers to close the microphone ring, fixing the hair extensions and natural hair together.
  • Continue applying I-tip extensions in sections until the desired look is achieved.


As The longevity of hair extensions depends on various factors, including hair quality, hair care, maintenance,…Generally, when applied, K-tip extensions have a longer lifespan than I-tip extensions. As a permanent method, K-tips can last 4 to 6 months with proper care and regular maintenance. Therefore, they are very suitable for busy women who need long, flowing hair.

One of the main benefits of choosing to get I-Tip extensions instead of choosing K-Tip extensions is that they are reusable. Although when applied to hair they typically last 3-4 months and require bond maintenance, they can be reused for up to a year, provided they are properly cared for, high-quality human hair. Therefore, this is a long-term investment.


Inability to reuse K-tip hair extensions

Can you reuse itip extensions? Another difference from Keratin Bond would be that you can reuse I-Tip extension hair.


The cost of itip vs ktip extensions can vary depending on several factors, such as the quality of the hair, the length, the desired volume, professionalism and reputation of the salon. In general, K-tip extensions tend to be more expensive than I-tip extensions due to the application process and the longevity they offer. In contrast, I-tip extensions provide a semi-permanent solution and can be repositioned as natural hair grows (reusability) so are more economical.


Difference between i-tip and k tip extensions
Difference between i-tip and k tip extensions

Maintenance And Care For K Tip Vs I Tip Extensions

To maintain the longevity and appearance of keratin hair extensions in general and i-tip hair extensions in particular, adhering to a proper care routine is essential. Here are some tips to aid in the upkeep of your keratin tip extensions:

  • Brushing: Gently brush your extensions with a wide-toothed or extension brush to prevent tangling and reduce stress on the bonds.
  • Shampoo and Conditioner: Opt for sulfate-free shampoo and conditioner, being mindful to avoid direct application onto the bond area to safeguard attachment integrity.
  • Drying: After washing, pat your hair extensions dry with a towel and allow them to air dry whenever feasible. Avoid vigorous rubbing to prevent damage.
  • Heat Styling: Apply a heat protectant before styling to shield extensions from damage, and avoid direct heat on the keratin bonds.
  • Sleep Protection: Secure your hair in a loose braid or ponytail while sleeping to minimize tangling. Consider using a silk or satin pillowcase to reduce friction.
  • Maintenance Appointments: Schedule routine appointments with a specialist to address any potential issues and ensure bond security.
  • Swimming Precautions: Prior to swimming, apply a leave-in conditioner or oil to create a protective barrier against chlorine and salt water. Rinse your hair thoroughly after swimming to remove any residue.

By following these guidelines, you can effectively preserve the quality and longevity of your k tip vs i tip extensions.

Care for i-tip vs k tip extensions
Care for i-tip vs k tip extensions

Above is the comparison between i tip hair extensions vs k tip that I compiled. When buying k tip vs i tip extensions for your clients, it’s crucial to take into account variables like hair texture, upkeep needs, styling preferences, and financial considerations. Both I-tip and K-tip extensions come with their own set of pros and cons, underscoring the importance of understanding your client’s specific requirements and desires to suggest the most appropriate choice. If you need any further advice, please visit Vietnamese hair vendors – Luxshine Hair. We take pride in utilizing 100% Remy Human Hair, ensuring that your extensions maintain a natural appearance. Moreover, we exclusively procure top-tier hair to ensure durability and beauty that lasts.

View more post here: All About I-Tip Hair Extensions You Should Know Before Installation

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