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Introducing Siren Signature Extensions by Caitlin Essing

Premium Hair. Signature Results. Developed for the specific techniques, standards, and results we deliver in the salon every day.

This is not off-the-shelf hair. Every detail from the construction to the color palette has been selected to create seamless blends, long-lasting wear, and the most beautiful, natural-looking results.

Currently available in both Genius Wefts and Keratin Bonds, this line allows us to customize each installation based on your hair type, lifestyle, and goals.

Multiple Application Methods. One Standard of Quality.

Luxury You Can Feel

All Siren Signature Hair is made from 100% human hair of the highest quality, selected for softness, longevity, and consistency.

  • Silky, natural straight texture
  • Designed to hold style and color beautifully
  • Long-lasting with proper care

Wavy textures will be available soon, expanding options for even more natural blending.

Genius Wefts with Beaded Row Application

Our Siren Seamless Extensions are designed for clients who want fullness, length, and a flexible, comfortable wear.

These ultra-thin wefts lay flat against the head and move naturally with your hair, making them ideal for both everyday wear and dramatic transformations.

What sets them apart:

  • Flexible, cut-to-fit wefts for precise customization
  • No return hairs, no “mustache,” and no scalp irritation
  • Lightweight and comfortable, even with longer lengths
  • Ideal for adding both volume and significant length

Applied using a beaded row technique, these extensions create a secure foundation without the use of glue or heat.

Available lengths: 16, 18, 20, 22, 24 inches
Custom length available: 26 inches

Learn more about genius weft extensions.

Keratin Bond Extensions

Keratin bond extensions are the most discreet and natural-looking option for clients who want movement, versatility, and maximum invisibility.

Each strand is individually applied using a keratin bond and thermal fusion tool, allowing for complete customization throughout the head.

Why clients choose bonds:

  • 360-degree movement and styling freedom
  • Seamless integration, even in finer or thinner areas
  • No rows or tracks
  • Ideal for detailed, highly customized placements

Available lengths: 18 and 22 inches

Learn more about keratin bond fusion extensions.

A Color Palette Designed for Real Hair

One of the biggest advantages of Siren Signature Hair Extensions is the color palette. We’ve built this line around how real hair actually looks and around the colors that are in demand.

You’ll find:

  • Pre-blended dimensional shades
  • Rooted natural tones
  • Soft balayage blends
  • Classic solid shades

Because many shades are pre-blended, there’s often no need to mix multiple colors before your installation. This allows for faster applications and more natural, lived-in results.

Which Method Is Right for You?

The right choice depends on your hair type, lifestyle, and desired result.

Some clients want fullness and speed with wefts. Others want the flexibility and invisibility of bonds for wearing a lot of upstyles. Many benefit from a combination of both.

We guide you through this decision during your consultation, where we assess your hair, goals, and maintenance preferences.

Book a Free Consultation

Every set of Siren Signature Hair Extensions begins with a personalized consultation.

We’ll help you choose the right method, length, and color, and map out a plan to achieve your ideal result.

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Frequently Asked Questions About Siren Signature Hair Extensions

What makes Siren Signature Hair Extensions different from other brands?

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How long do Siren Signature Hair Extensions last?

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How does the cost of Siren Signature Hair Extensions compare to other premium brands?

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Rated 4.9 out of 5 ★★★★★ (87)
LEAVE A REVIEW
Мелисса Гетманова
★★★★★

The Girls are very sweet. I went in and got keratin bonds. I’m happy with the hair. I will soon return for a re-apply. I contacted them a few days ago. So waiting to hear back on when I can return.

5 months ago
Lauren
★★★★★

She’s not only “a professional”, she’s THE professional. By far, the best K-tip extensions and color match I’ve ever had. Caitlin, thank you so much for helping me feel like myself again! I will definitely be returning ♥️.

Deana Bauer
★★★★★

Caitlin is one of the best hair stylist I have ever been to! I used her for all of my hair needs (fusions, tape ins, beaded wefts etc) and the magic she was able to pull off boosted my confidence like no other! My natural hair is very thin and fine. She was able to blend every extension in a way tha... read more