Great Lengths Hair Extensions

We are a Platinum Certified Great Lengths Salon in Houston
Great Lengths extensions are a popular service at our Houston salon. Probably because when it comes to human hair extensions, Great Lengths are widely considered to be the best extensions money can buy. The brand is synonymous with luxury and known for their keratin bonded fusion extensions.
When it comes to quality, you absolutely get what you pay for and the hair is exceptional no matter the attachment method.
- Made with 100% human hair from India
- Remy hair, which means all the strands flow in the same direction, which is important to preserve their condition and color vibrancy.
- Each weft is from a single donor and the weft's thickness is uniform from root to tip.
- Hair lasts 3-5 months with appropriate home care for your extensions.
At Hair Xpressions, we are certified by Great Lengths and offer offer multiple methods within their lineup.
Keratin Bonds
GL Tapes
HairUWear, quality clip in pieces and panels
Before and Afters by Martha Duverney, certified Great Lengths Stylist
Women come from all over the Houston area including Memorial, Westchase, Katy, and the Galleria area for Martha's expertise with Great Length.




Great Lengths Keratin Bond Extensions
Great Lengths keratin bond extensions work on all hair types. Even if you have fine hair, keratin bonds, or fusions, could be the perfect match for you.
- Ideal for adding fullness to fine or thin hair because they are lightweight and very discreet
- Ideal for women with a finer hair texture
- Ideal for women who wear extended lengths
- Bonds are color-matched to the weft so they really blend in
Available Options
- 8" 12" 16" 20" 24" in length
- They come in 80+ pre-colored options including rooted shades, fashion colors, bronde, balayage and ombre
- Hair can be custom colored before installation
Great Lengths Cold Fusion vs. Hot Fusion
Great Lengths keratin bond extensions work with both cold fusion and hot fusion, and we offer both methods for attachment. Here's a breakdown of the key differences:
Hot fusion (thermal method)
This is the traditional fusion method, using heat to melt a tiny keratin-based bond to attach the extension to your hair. Because keratin is a protein similar to what's found in your natural hair, keratin is gentler on the hair than a glue-based bond. This method is generally recommended for those with medium to thick hair that can support the bonds without breakage. Professional installation and removal by a certified stylist are crucial for preventing damage to your natural hair.
Cold Fusion extensions for fine hair
This method utilizes ultrasonic waves to activate the bond, eliminating the need for heat. It's considered a gentler option, making it suitable for those with fine or delicate hair. The bonds are designed to be smaller and more discreet, potentially offering a more natural look for those with fine and thin hair.
Deciding factors
Ultimately, the best choice depends on your individual needs and preferences. Consulting with a Great Lengths certified stylist like Martha at Hair Xpressions is essential to assess your hair type, discuss your lifestyle, and determine which method is best for you.
Looking for a Houston salon offering GL Tapes - Great Lengths Tape Ins
New and improved adhesive!
These premium tape-in extensions feature a flexible, ultra-discreet weft and an improved medical-grade adhesive that lies flat and gentle on the scalp—ideal for fine or fragile hair. GL Tapes can be applied as single or double wefts, making them perfect for adding length, volume, or color effects. They’re also versatile enough for updos and style changes. The sealed upper tape prevents product and moisture intrusion, minimizing slippage and maximizing wear.
With proper care, GL Tapes can be reused up to three times and should be re-applied every 6–8 weeks to maintain a seamless look.
Available Options:
- 10" 12" 14" 16" 18" 20" 22" in length
- Available in standard and invisible wefts
- Available in 70+ pre-colored shades in natural, blonde, rooted and fashion colors
Hairdo by HairUWear, the maker of Great Lengths
We offer clip in extensions, clip in bangs, clip in ponytails, and clip in toppers. These temporary wear pieces are a nice way to try a look without the commitment, to try extensions for the first time, or just to have a beautiful fashion accessory. You can add pops for color without chemicals. Add bangs without any cutting. Add volume and length for a special occasion or wedding day look. The possibilities are endless.
- Halo style extensions
- Clip in ponytails and bangs
- Hair toppers & wigs
Frequently Asked Questions about Great Lengths Extensions
Whether you're curious about care, application, or what makes our methods so discreet and natural-looking, we've got answers.
What is a cold fusion machine?
The cold fusion method, also known as GL Ultrasonic Touch, is a small device that uses ultrasonic waves to active the keratin bond so that it attaches to the natural hair. Because it doesn't use any heat, it's ideal for clients with fine or fragile hair and still results in a discreet, seamless look like the thermal method. We offer both the cold and thermal application methods at our Houston salon.
What kind of hair does Great Lengths use?
Great Lengths, both keratin bonded and the tapes, use 100% Remy human hair, ethically sourced from India. It is the best hair you can buy. The strands are aligned in the same direction (Remy), which prevents tangling and preserves shine. The hair is also Double Drawn to ensure thickness from root to tip for a fuller, healthier look.
How long do Great Lengths hair extensions last?
GL Pre-Bonded (keratin bonds/k-tips) extensions can last 4 to 6 months with proper care and maintenance. Factors like hair type, lifestyle, and how well you follow care instructions will affect longevity. GL tapes can be worn 4-6 weeks at a time before they need to be removed, re-taped, and reapplied. Once removed, hair can be re-applied up to 3 more times, giving you a total wear time comparable to that of the keratin bonds.
What are the hair care instructions for Great Lengths?
Use sulfate-free, extension-safe shampoos and apply conditioner only from mid-length to ends. Avoid pulling or tugging at the bonds. Brush gently with an extension brush and secure your hair in a braid or ponytail while sleeping. We'll give you personalized care tips following your installation.
Can I style the extensions like my natural hair?
Yes! Great Lengths hair extensions are made from 100% human hair, so you can curl, straighten, or blow-dry them just like your natural hair. Just avoid direct heat on the bonds themselves, whether they are keratin bonds or tapes.
Do I need a special brush for Great Lengths extensions?
We recommend using a loop brush or a soft bristle brush designed for hair extensions. These brushes glide through the hair without catching on the bonds, helping you prevent damage while tangling every day.
What hair products are safe to use with Great Lengths?
Stick to salon-grade, sulfate-free products. Avoid oils or heavy conditioners near the bonds, and skip any alcohol-based styling products. During your installation, we’ll recommend the best products to protect your investment.
Is the hair reusable?
Like other keratin bond extensions, GL Pre-Bonded are designed for one-time use due to the nature of the bond. However, GL Tapes may be reapplied for up to 2 additional wears depending on your hair and maintenance routine.
Start with a Free Consultation
If you've never been to HairXpressions before, or if you're new to hair extensions, please start with a complimentary consultations so that we can color match your hair and determine the length and volume you need. You can see and feel samples of the hair and we'll provide you with a quote.
Hair Xpressions Clients LOVE Great Lengths Extensions







We are a Platinum Certified Great Lengths Salon in Houston
Hair Xpressions Salon – Houston, TX
Located at 8949 Westheimer Rd, Hair Xpressions is a top-rated Houston salon specializing in Great Lengths hair extensions. Led by certified stylist Martha, we proudly serve clients from Memorial, Westchase, Katy, and the greater Houston area.