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What are the best hair extensions that you can’t see?

Hair extensions are a popular way to add length, volume, and style to your natural hair. While there are many types of extensions available, the goal for most people is to find extensions that look completely natural and undetectable. Invisible or seamless hair extensions blend in seamlessly with your natural hair, making it impossible to tell that you’re wearing extensions at all.

What makes hair extensions invisible?

There are a few key factors that allow hair extensions to be invisible:

  • High quality and natural looking hair – Synthetic hair will not blend as well. Human hair in grades like Remy or virgin hair will look the most natural.
  • Precise color matching – Extensions need to perfectly match your natural hair color, including highlights and lowlights if present.
  • Proper application method – Seamless application methods like tape-ins, microlinks, and seamless wefts allow the extensions to lay flush with natural hair.
  • Proper care and maintenance – Proper washing, conditioning, drying, and styling keeps extensions blended with natural hair.

The top invisible hair extension options

If you’re looking for hair extensions that look 100% natural, here are some of the top options:

1. Tape-in extensions

Tape-in extensions involve sandwiching a weft of hair between two specially designed tapes that bond to your natural hair. Pros:

  • Lie completely flat against the head for seamless blending
  • Allow for styling versatility including updos and high ponies
  • Do not damage natural hair like glued extensions can
  • Fast and easy self-installation


  • Can begin to lift away from the hair after 4-8 weeks as hair grows out
  • Need to be moved up as hair grows to stay hidden

2. Microlink/Microbead extensions

Microlinks involve using a tool to clamp tiny beads with extensions attached onto tiny sections of natural hair. Pros:

  • Sit perfectly flush to the head for seamless blending
  • Allow hair to move and style freely
  • Long lasting install that can stay in for months


  • Time consuming, multi-hour install
  • Can damage natural hair if installed improperly
  • Require professional removal

3. Seamless weft extensions

These are specially constructed wefts with wispy tapered ends that easily blend in with your natural hair at the top. Pros:

  • Blends extremely seamlessly and comfortably
  • Quick and easy install
  • Can be washed, dried, and styled normally


  • Usually only lasts 4-8 weeks before needing to be replaced
  • Can unravel or tangle more easily than tape-ins

4. Clip-in extensions

Clip-ins can be an option for seamless extensions if properly blended with your natural hair. Pros:

  • Easy to self-install and remove
  • No damage to natural hair
  • Inexpensive
  • Widely available


  • Can feel bulky or heavy if too much hair is used
  • Have to be carefully blended and positioned
  • Not meant for long term wear

5. Fusion extensions

Strands of extension hair are pre-tipped with keratin “fusion” bonds that fuse with natural hair using heat from a bond applicator. Pros:

  • Blend seamlessly when properly installed
  • Can last 4-6 months with proper maintenance
  • Allows for regular washing and styling


  • Time intensive install at 2+ hours
  • Bonds can damage natural hair if overheated
  • Require professional removal

How to choose the best invisible extensions for you

Consider these factors when selecting seamless extensions:

  • Hair type – Extensions must match thickness and texture. Fine hair does best with smaller wefts and strands. Coarse, curly hair requires larger wefts and texture blending.
  • Hair health – Healthy, undamaged hair with little chemical processing allows for the most seamless blend.
  • Maintenance needs – Some methods like tape-ins require frequent moves up as hair grows. Others like microlinks can last months without maintenance.
  • Budget – Invisible extensions often cost $200-$1000 for a full head. Less expensive options may not blend as seamlessly.
  • Lifestyle – Active lifestyles and frequent styling work best with durable methods like tapes, wefts or microlinks. Low maintenance lifestyles suit clip-ins.
  • Existing hair – You’ll need several inches of your own hair to blend with. Shorter hair may be better suited to add-in methods like halo extensions.

How to make extensions seamlessly blend with your natural hair

Once you’ve selected the right type of extensions for your hair, proper blending and positioning is key. Here are some tips:

  • Choose lengths, colors and texture that precisely match your natural hair. Custom or professionally blended hair typically blends the best.
  • For taping, microlinking or fusing extensions, have them placed in a staggered, scattered pattern rather than in obvious straight horizontal rows.
  • Place extensions behind your natural hairline, angled slightly face-framing rather than straight back for the most seamless look.
  • Use natural looking extensions that are slightly lighter toward the ends to mimic the look of natural hair.
  • Curl the mid-lengths and ends of your natural hair and extensions together to seamlessly blend.
  • Use oils or serums to smooth down frizz and flyaways around the bond points and where extension hair meets natural.
  • Get regular trims to help natural hair and extensions blend together in a layered look.

Caring for seamless hair extensions

To keep your seamless extensions looking flawless:

  • Use a sulfate-free moisturizing shampoo and conditioner to keep extension and natural hair smooth.
  • Avoid tugging or pulling on bonds during washing and brushing.
  • Detangle very gently with a wide tooth comb, starting at the ends and working up.
  • Sleep with hair in a loose braid or ponytail to avoid tangles.
  • Use heat protecting products if using hot tools like blowdryers, curling irons or flat irons.
  • Schedule timely removal, replacement or maintenance as directed for your extension type.

Proper care keeps the extensions in optimal condition so they continue blending imperceptibly with your natural hair.


When properly selected and installed, the right hair extensions can look so natural that no one will ever guess you’re wearing them. Tape-in, microlink, fusion, and custom weft extensions provide the most seamless look when precisely matched to your natural hair and blended by a skilled stylist. Taking care to gently wash, brush, style and maintain them will keep invisible extensions looking flawless for weeks or months.