2mm I Tip Extensions & Matching Accessories

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3mm I Tip Extensions & Matching Accessories

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Doctored Locks I-Tip Hair Extensions

Human hair I-tip extensions for discerning hair artists.

For the Stylist Who Cherishes Precision, Artistry, and Transformation

Hello, Artistic Visionary! We recognize that you're more than just a stylist; you're a catalyst for change, a creator of joy, a sculptor of dreams. You are dedicated to crafting not just external allure, but inner radiance as well. That is why our Doctored Locks I Tip Hair Extensions are meticulously designed with you in mind.

Superior Quality for Your Refined Taste

Our I tip extensions are far more than mere hair strands; they represent a commitment to excellence. Sourced from the highest quality human hair, each I-tip is rigorously selected to ensure intact cuticles and uniform thickness from root to tip. Revel in their luxurious softness and exceptional durability.

Gentle Processing, Striking Outcomes

Every I-tip undergoes a careful processing journey to guarantee flawless color and texture without compromising hair integrity. Your clients will appreciate the difference in hair that's not just visually stunning but also strong and dependable.

Seamless Application: Artistic Freedom in Every Strand

Designed for precision application, our I-tips offer a seamless, natural integration with the client's hair. They provide a flexible and comfortable wear, allowing your clients to embrace life with confidence, assured that their hairstyle is impeccably maintained.

Empower and Transform: Beyond the Chair

You have the power to transform not just hairstyles, but lives. With every reflection in the mirror, your clients will see a new version of themselves, one that’s empowered and vibrant. This profound transformation extends beyond the physical, igniting a powerful change within, touching lives far beyond your salon's doors.


What Are I-Tip Hair Extensions?

Sophisticated, Seamless, Striking: Elevate Your Look with Flawless Precision!

Ideal for the Professional Stylist

I tip hair extensions are a versatile, semi-permanent solution for enhancing hair volume and length. These extensions consist of small sections of hair attached to tiny, "stick" or "shoelace tip"-like tips.

What sets I-tip extensions apart is their unique installation process. They require no heat, glue, or tape, making them a healthier option for natural hair. Instead, these extensions are attached using a microbead method, where each I-tip is secured to a small section of the client's hair using a special bead.

Efficient and Simple Application

The application process involves threading a small section of the client’s hair through a microbead, inserting the I-tip into the bead, and then clamping the bead closed to secure the extension in place.

This method provides a strong hold while maintaining a natural movement and comfortable feel.

Gentle Removal, Maintains Hair Health

When it's time for removal or repositioning, the microbeads are simply unclamped, allowing for a clean and easy removal process. This method respects the integrity of your natural hair, leaving it undamaged.

The reusable nature of I-tip extensions, when maintained correctly, means they can be re-applied, making them a cost-effective and versatile choice for changing hairstyles.


Easy to learn, natural feel, damage free. Long-lasting results.



Thread a micro bead onto the natural hair using a special threader.



Insert the extension tip into the bead. Crimp the bead into place.



Repeat these steps until you have completed your desired style.

watch the steps now

See just how simple an I-tip hair extension installation can be!

Why Choose Us

Excellence in Salon Grade Quality: Our two decades-plus journey in the hair extension industry has refined our focus on meticulous craftsmanship in both our hair extensions and professional installation supplies.

Tailored to Meet Individual Needs: We offer a diverse spectrum of colors and textures, ensuring every client's unique preference is met. This adaptability is ideal for stylists dedicated to delivering custom-fit solutions for each of their clients.

Outstanding Customer Support: Our unwavering dedication to superior customer service provides you with a reliable ally in your professional journey, offering support and value at every step of your career in hair styling.

Empowering Transformations: Our hair extensions do more than just enhance length and volume. They are instruments of change, positively impacting clients' self-perception and radiating confidence. They are essential for stylists who value the transformative impact of their craft.

Diverse Color Palette: Options include classic 1b, trendy balayage, various shades of ash and warm blondes, luxurious platinum, rich chocolate, smooth caramels, and vibrant gingers.

Varied Length Selections: Available in lengths starting from 14 inches, extending to 16, 18, 20, 22, 24 inches and beyond, catering to every desired style.

Stylist Essentials & Hair Care



I-tip extensions are favored for several compelling reasons:

  1. Natural Look and Feel: I-tip extensions blend seamlessly with natural hair, providing a look and feel that is remarkably similar to one's own hair. This results in a more natural and flowing hairstyle.
  2. No Heat or Glue Required: Unlike other types of hair extensions, I-tip installations do not require heat or glue, which means less potential damage to the natural hair. This is a significant advantage for those concerned about maintaining the health and integrity of their hair.
  3. Versatility in Styling: I-tip extensions offer great flexibility in styling. You can curl, straighten, and style them just like natural hair, allowing for a wide range of hairdos and looks.
  4. Long-Lasting: When properly maintained, I-tip extensions can last for several months. Their longevity makes them a cost-effective and convenient choice for continuous wear.
  5. Easy Maintenance: I-tip extensions are relatively easy to maintain. Regular washing, gentle brushing, and proper care can keep them looking fresh and vibrant for a longer duration.
  6. Comfortable to Wear: These extensions are lightweight and comfortable to wear. They don’t pull on the scalp or feel heavy, making them suitable for extended wear without discomfort.
  7. Reusable: I-tip extensions can often be reused, which is both environmentally friendly and economical. With proper care, they can be repositioned and reapplied, extending their usability.
  8. Customizable: You can customize the amount of hair added, allowing for a tailor-made thickness and volume to suit individual preferences. This customization is particularly beneficial for those looking to achieve a specific look or volume.

Overall, I-tip extensions offer a blend of aesthetics, practicality, and hair health, making them a popular choice for both stylists and clients.

Yes, there are different kinds of I-tip extensions, primarily differentiated by their sizes.

The two common sizes are 2mm and 3mm. These sizes refer to the diameter of the tip of the extension where it is bonded. The choice between these sizes depends on the application method and the desired outcome:

  1. 2mm I-Tips: These are smaller and often preferred for finer or thinner hair. Because of their smaller size, they are less visible and can blend more seamlessly with natural hair. They are typically used with corresponding size microbeads for a secure attachment.
  2. 3mm I-Tips: Slightly larger, these I-tips are often chosen for normal or thicker hair types. They are also used with matching size microbeads.

Additionally, the application method may vary:

  • Beaded Method: This is the most common method for applying I-tip extensions. The natural hair is threaded through a microbead, and then the I-tip is inserted into the bead alongside the natural hair. The bead is then clamped down to secure the extension in place. This method is ideal for both 2mm and 3mm I-tips and is popular because it requires no heat or glue, reducing the risk of damage to natural hair.
  • Fusion Method: Some I-tip extensions are used for fusion applications. This involves using a heat tool to melt the keratin bond (and potentially adding a bit extra keratin) at the tip of the extension, fusing it with the natural hair. The bond is then rolled between the fingers to create a bead. This method offers a long-lasting hold but requires more care during application and removal to avoid damaging the natural hair.

I-tip and nano hair extensions are both popular methods for adding length and volume to hair, but they have some distinct differences in terms of application, size, and suitability for different hair types.

1. Application Method:

  • I-Tip Extensions: These extensions are applied using a microbead. The natural hair is threaded through the bead along with the I tip extension, and then the bead is clamped down to secure the extension in place.
  • Nano Hair Extensions: Nano extensions are applied similarly to I-tips, but they use an even smaller bead, referred to as a nano bead. The nano bead is significantly tinier than the standard microbead used for I-tip extensions.

2. Size and Visibility:

  • I-Tip Extensions: The beads used for I-tip extensions, while small, are still somewhat noticeable if not well-concealed. They are better suited for areas of the head with more hair coverage.
  • Nano Hair Extensions: Due to the tiny size of the nano beads, these extensions are less visible and can be easily concealed with very little coverage, making them an excellent choice for clients with thinner hair or for areas of the head where hair is less dense.

3. Suitability:

  • I-Tip Extensions: These are suitable for most hair types but are particularly popular among those with normal to hair, as the beads and extensions can blend seamlessly.
  • Nano Hair Extensions: They are particularly beneficial for people with finer hair, as the smaller beads are less detectable and lighter, reducing the risk of hair damage.

In summary, the choice between I-tip and nano extensions often comes down to the individual’s hair type and their need for visibility and comfort. Nano extensions offer a more discreet option with smaller beads, making them ideal for finer hair, while I-tip extensions are a versatile choice suitable for a wider range of hair types.


I-tip hair extensions made from 100% Remy human hair are highly sought after for their exceptional quality and natural appearance.

The unique aspect of Remy hair lies in its cuticle alignment; the hair cuticles all point from root to tip, which mimics the natural direction of hair growth. This alignment is crucial as it ensures the extensions remain smooth, lustrous, and tangle-free, providing a more natural and long-lasting hair enhancement.

However, sourcing genuine 100% Remy hair for I-tip extensions is a challenging task. The reason for this difficulty lies in the specific and meticulous way in which Remy hair must be collected.

To maintain the integrity of the cuticles, the hair needs to be cut in a ponytail manner, ensuring all strands are kept in their natural direction from the time of cutting. This process is essential to preserve the hair’s natural state and quality, but it requires more effort and care than other hair collection methods.

The market for hair extensions is also complicated by the presence of disreputable vendors who falsely label their products as Remy hair. These sellers aim to capitalize on the high demand and higher prices that Remy hair commands, despite offering an inferior product. This deceptive practice makes it all the more critical to procure I-tip extensions from a trusted and reliable source.

By choosing our I-tip extensions ensures that your clients receive the highest quality product. This choice leads to extensions that are not only beautiful and natural-looking but also easier to maintain. Ultimately, satisfied clients are the only thing that matters when it comes to your fulfilling and successful career as a hair professional.

To determine whether your I-tip extensions are made from high-grade Remy hair, you can conduct a few simple tests and observations:

  1. Cuticle Alignment Check: The hallmark of Remy hair is the uniform direction of the cuticles. Run your fingers along the length of the extensions. You should notice slightly more resistance when moving your fingers upwards, as this goes against the direction of the cuticles. This feature helps to minimize tangling and maintains the natural appearance of the hair.
  2. Consistent Texture and Color: Examine the extensions closely for uniformity in texture and color. High-grade Remy hair should display consistency throughout, indicating a meticulous selection and processing method.
  3. Feel and Appearance: Touch the extensions to assess their softness and look for a natural sheen. Authentic Remy hair is renowned for its soft texture and subtle, natural luster, signs of its superior quality.
  4. Strength and Durability: Evaluate the hair for any signs of breakage or weakness. High-grade Remy hair should be strong and healthy, indicating well-maintained and high-quality hair strands.
  5. The Burn Test: If you think you may have received synthetic hair, you can perform a burn test. Carefully remove a few strands and expose them to a flame. Human hair, including Remy hair, will emit a distinctive sulfur-like smell when burned, unlike synthetic fibers.

Remember, the best way to ensure you're purchasing high-grade Remy I-tip extensions is to source them from a reputable and trusted supplier. This step is crucial in guaranteeing the authenticity and quality of the hair extensions you choose.

When buying high-grade Remy I-tip hair extensions online, here's how you can ensure you're getting a quality product:

  1. Choose a Reputable Seller: Select a seller like Doctored Locks, known for their commitment to quality in the hair extension industry.
  2. In-Depth Product Descriptions: Ensure that the product listing includes detailed descriptions. Phrases like "Remy," "cuticle-aligned," and "100% human hair" are key indicators of quality.
  3. Read Customer Reviews: Pay close attention to customer feedback, especially regarding the extensions' texture, durability, and how they hold up over time. Reviews can provide valuable insights into the real-world quality of the product.
  4. Clear Return Policy: A reliable seller will offer a straightforward return policy. Doctored Locks provides a 30-day no-hassle return policy, ensuring that you can shop with confidence and return the product if it doesn't meet your expectations.
  5. Responsive Customer Support: Good customer support is essential. Doctored Locks takes pride in offering exceptional customer service, with a team of top-tier stylists and industry experts ready to answer any questions you may have about hair quality or installation techniques.

Remember, the true test of high-grade Remy hair is how it maintains its quality over time. Therefore, reviews from customers who have used the extensions for an extended period can be particularly telling about the product's long-term value.

I-tip hair extensions, especially when they are of high-grade Remy quality, typically have a long lifespan, often lasting up to 12 months or more with the right care and maintenance.

The durability of these extensions is influenced by several factors, including how they are installed and the level of care they receive.

Beaded installations may last longer than installations that have been installed with fusion adhesives. Also, hair coloring chemicals can break down the I tip bonds.

In addition, to maximize their lifespan, it's important to follow a regimen of regular, gentle washing and to minimize exposure to excessive heat.

Proper maintenance routines play a crucial role in extending the life of your I-tip extensions, ensuring they remain in top condition for as long as possible.


When looking for the ideal I-tip hair extensions online, consider this checklist to guide your purchase:

  1. Remy Quality: Focus on options labeled as 'Remy' hair. Examine the images to confirm that the hair maintains its thickness and quality to the ends.
  2. Processing Method: Pay attention to how the hair is processed. Look for natural and minimally processed options. Our I-tip extensions are carefully crafted to ensure the highest quality.
  3. Tip Quality: For I-tip extensions, the quality of the tip is crucial for a secure and lasting application. Ensure that the extensions come with high-quality tips for easy and reliable installation.
  4. Wide Range of Options: A broad selection of lengths and colors allows for a perfect match to your natural hair, minimizing the need for extensive adjustments during your appointment.
  5. Customer Insights: Read through customer reviews, particularly those with photos, to get an honest view of how the extensions perform in real life.
  6. Reliable Customer Support: A clear return policy and responsive customer service are essential for a hassle-free experience.
  7. Price Consideration: Quality comes at a cost. If the price seems unusually low, it might indicate inferior quality.

Choosing a seller who provides comprehensive details, supportive customer service, and a clear policy is key to a successful and satisfying online purchase of I-tip hair extensions.

To ensure you select the right color match for I-tip extensions when purchasing online, follow this effective strategy:

  1. Use Our Text Photo Service: Capture a clear photo of your or your client's hair and send it to us via text or email. We'll compare it with our I-tip extension shades and provide you with pictures of the best matches by reply. This visual aid is invaluable in choosing the right color.
  2. Color Comparison By Mail: If you prefer a hands-on approach, opt for our color strand by mail service. We'll send you images of your hair along side our closest matches, allowing you and your client to see the colors before making a decision.

    These personalized services are designed to guarantee you always achieve the perfect blend for your clients every time!

These services are specially tailored to ensure that you always find the ideal color match for your I-tip extensions, ensuring a seamless and natural look every time.

Or course!

If the color of your I-tip extensions doesn't meet your expectations, rest assured. We provide a straightforward 30-day return policy with no hassles and no questions asked.

Your satisfaction is paramount to us, so if the color isn't exactly what you were hoping for, you can return the extensions within this timeframe for a full refund. Our goal is to ensure that your experience with our products is completely satisfying and worry-free!

For our I-tip hair extensions, we've tailored the pricing to deliver exceptional value. Starting at $69.95 for a bundle, these extensions strike the perfect balance between high quality and affordability.

What's more, I-tip extensions can be reused several times, providing a cost-efficient solution for ongoing styling needs.

When it comes to reinstallation, the beads necessary for securing these extensions are available starting at just $16.95. This makes it easy and economical to keep your clients' hairstyles looking stunning over the long term.


Absolutely, we believe a consultation is crucial for achieving the best results with I-tip extensions.

Here's a breakdown of what happens during an I-tip extension consultation:

  1. Lifestyle and Maintenance Discussion: Up front, begin by discussing your client's lifestyle to understand how their routines may affect the extensions. Discuss the maintenance requirements specific to I-tip extensions, ensuring they are prepared for the care involved.
  2. Color Matching: This step is vital. Select the ideal shade of I-tip extensions to ensure a flawless blend with your client's natural hair.
  3. Length and Style Decision: Work with your client to decide on the perfect length that meets their style aspirations.
  4. Volume Assessment: Assess the client's natural hair thickness to determine the number of I-tip extension strands needed. The goal is to match or enhance the natural volume, especially at the ends.
  5. Agreement and Deposit: Conclude the consultation with a detailed hair extension agreement and a deposit. This step secures the appointment and facilitates the ordering of the required I-tip extensions.

This consultation process is designed to ensure a personalized and satisfying I-tip extension experience for each client, tailored to their individual needs and preferences.

During an I-tip hair extension installation appointment, the process typically includes the following steps:

  1. Final Payment & Before Photos: As the appointment begins, finalize any outstanding payments and take 'before' photos to document the client's original hair.
  2. Hair Preparation: The client's hair should be freshly washed, dried, and free of any products. This ensures the hair is in optimal condition for installing the I-tip extensions.
  3. Strand-by-Strand Installation: The I-tip extensions are applied strand by strand by beads or by fusion (hot adhesive) - we recommend the beaded method.

    Using a specialized loop or latch hook tool, small sections of the client’s natural hair are threaded through micro beads, and then the I-tip extensions are inserted into these beads. The beads are then clamped down to secure the extensions in place.
  4. Placement Strategy: The extensions are carefully placed to blend naturally with the client's hair, typically starting from the lower sections of the head and working upwards.
  5. Cutting and Blending: After all the extensions are in place, they are cut and blended to ensure they integrate seamlessly with the client's natural hair.
  6. Final Styling: The new hair is styled to the client's preference, which can include curling or straightening to showcase the full effect of the extensions.
  7. After Photos: Take 'after' photos to capture the transformation and for your portfolio or client records.
  8. Post-Appointment Care Instructions: Provide the client with detailed care instructions to maintain their I-tip extensions, including tips on washing, brushing, and styling.
  9. Follow-Up Scheduling: Set reminders for a few days out to check on your client - especially if they are new to extensions.
  10. Future Appointment Planning: Discuss and plan future appointments for maintenance or eventual removal and reapplication of the I-tip extensions.

This comprehensive process ensures a professional and satisfying experience for clients, leaving them with a beautifully enhanced hairstyle.

For I-tip hair extensions, maintenance frequency varies depending on natural hair growth rates.

Generally, clients will need to have their I-tip extensions moved up every 6 to 8 weeks. This is necessary because as natural hair grows, typically around half an inch to an inch over this period, the extensions will move further from the scalp.

As they shift, they can become more noticeable and potentially more difficult to style effectively.

Regular move-up appointments ensure that the extensions remain well-blended and indistinguishable from the natural hair.

Yes! I-tip hair extensions can be cut, and doing so is often essential for achieving the best results.

These extensions are versatile and can be trimmed to the desired length to ensure they blend seamlessly with your client's natural hair.

As a stylist, you have the freedom to customize the length of each I-tip extension, allowing you to create a look that perfectly suits each client's individual style and preferences.

Cutting these extensions helps in achieving a natural, flowing appearance that integrates flawlessly with the client's own hair, enhancing the overall effect and ensuring a professional, polished finish.

Yes, it is possible to color I-tip hair extensions, but there are important considerations to keep in mind.

While it's generally not advisable to try lightening the extensions, as this can damage the hair, depositing color (darkening) is okay.

However, before applying color to the entire set of extensions, it's essential to perform a strand test. This involves coloring a small section of the extensions first to ensure the final color meets your expectations.

It's important to note that if you're coloring close to the bond area, be cautious as the bonds could be weakened by the dye.

Always remember that any chemical process can affect the integrity and lifespan of the hair extensions. It's crucial to use gentle, hair-friendly dyes and to thoroughly understand the dyeing process to ensure the best results while maintaining the quality of the extensions.

To safely remove I-tip hair extensions, follow these steps:

  1. Preparation: Begin by thoroughly brushing the hair to remove any tangles. This makes the removal process smoother and less stressful on the natural hair and prepares your extensions for storage.
  2. Sectioning the Hair: Carefully section the hair so that you can access each row of I-tip bonds starting from the crown and working your way down.
  3. Loosening the Beads: Using a pair of specialty bead removal pliers, gently clamp down on each bead to open it and loosen its grip. The aim is to widen the bead enough so that the I-tip extension can slide out easily without pulling on the client's natural hair.
  4. Sliding Off Extensions: Once the bead is open, gently slide the I-tip extension down and out of the client’s hair. The extension and bead should come out smoothly without resistance.
  5. Repeat for Each Extension: Continue this process, working systematically through the head, loosening each bead and removing each extension one by one.
  6. Wash and Condition Hair: Thoroughly cleanse the client’s hair with a mild, sulfate-free shampoo to ensure all residues are removed. Follow with a nourishing conditioner, especially focusing on the mid-lengths and ends of the hair. We recommend Amika Kure products for all care and maintenance.
  7. Gentle Drying and Detangling: Carefully dry the client’s hair, using a gentle touch to avoid any stress on areas where extensions were attached. A wide-tooth comb can be used to detangle the hair while it is still damp.
  8. Styling: Proceed with styling the client’s hair as desired or begin the reinstallation process.


Absolutely! I-tip hair extensions can be washed and styled just like natural hair, which is fantastic for your clients.

As a professional stylist, it’s crucial to guide them in using the right hair care products.

Recommend professional-grade products that are gentle on both their natural hair and the extensions. We always recommend a sulfate-free shampoo and conditioner like the Amika's Kure line.

In addition, it's important to advise your clients to limit heat styling to preserve the quality and longevity of the extensions. Frequent use of high heat can damage both their natural hair and the extensions.

Encouraging the use of heat protectant sprays and serums (like Amika Glass Action) and advising on lower temperature settings for styling tools will help maintain the health and beauty of their hair extensions over time.

For the best care of I-tip hair extensions, we highly recommend the Amika Kure line.

This recommendation is based on the effectiveness of their products in maintaining the quality of Remy human hair extensions, not because of any sponsorship. Many common issues with hair extensions are often mitigated by using the right products, and the Amika Kure line fits this need perfectly.

In addition to their shampoos and conditioners, the Amika styling range includes crucial products like Glass Action, a heat protectant. This is especially important for I-tip extensions, as it helps shield the hair from potential damage caused by styling tools.

Regular use of these products not only maintains the extensions in prime condition but also extends their usability for multiple re-installations. This approach ensures that your clients get the most out of their investment in high-quality hair extensions.

Certainly, your clients can sleep with their I-tip hair extensions.

It's important to advise them to ensure their hair is completely dry before heading to bed. A helpful tip is to loosely braid or tie up the hair to minimize any tangling or matting during sleep.

By adopting this easy nighttime routine, your clients can significantly extend the life and maintain the quality of their I-tip hair extensions, keeping them looking great for a longer period.

Yes, your clients can swim with I-tip hair extensions, but there are important precautions to consider to maintain their integrity.

Inform them about the potential for discoloration from mineral-rich waters and self-tanners, as well as the drying effects of chlorine and salt water.

They should also be cautious when using tanning lotions and oils, as these can leave residues that lead to matting.

A useful tip is to apply a light conditioner to the extensions before swimming, providing a protective layer. Additionally, clipping the hair up to keep it out of the water can be beneficial.

For clients who plan on underwater swimming, wearing a swim cap is highly recommended to reduce exposure to these elements. Taking these steps will help ensure the longevity and quality of their I-tip hair extensions while enjoying water activities.

Absolutely, your clients can participate in sports or workouts while wearing I-tip hair extensions. It's important, though, to manage the extensions' exposure to sweat and oils, which can impact the hair's condition over time by leading to accidental buildup.

It's a good practice to recommend that clients keep their hair styled up and away from the face and neck during physical activities. After exercising or engaging in sports, it's crucial to gently detangle the extensions to avoid any matting or tangling. Regular, gentle care like this helps preserve the extensions' quality and extends their longevity, allowing your clients to enjoy an active lifestyle without compromising on their hair.