Quick Answer
A weave hair extension typically costs between $100 and $500 for the hair itself, with installation adding another $100 to $300. The total bill depends on the type of hair (synthetic vs. human), the length and density, and whether you go to a salon or install it yourself. For most people, a full head of quality human hair weave will land in the $300 to $800 range including installation.
That said, prices vary widely. Synthetic weaves are cheaper but look less natural and don’t last as long. Human hair weaves, especially virgin or Remy hair, cost more upfront but can be reused and styled like your own hair. The biggest cost driver is the hair quality, not the installation.
Related read: What Is a Weave? (And How It Differs from a Wig)
What Exactly Is a Weave Hair Extension?
A weave is a method of attaching hair extensions to your natural hair by braiding your own hair flat against your scalp and then sewing, gluing, or clipping the extension hair onto those braids. Unlike a wig, which covers your entire head and is removed daily, a weave is semi-permanent and stays in for several weeks.
The term “weave” often refers to the track of hair itself—usually a long strip of hair that can be sewn in. Weaves can be made from synthetic fibers or 100% human hair. The latter is the standard for a natural look and long-lasting wear.
Because weaves are installed close to the scalp, they allow you to change length, volume, and style without committing to a permanent cut. They also protect your natural hair from daily heat styling and manipulation.
What Affects the Cost of a Weave?
Several factors determine the final price of a weave:
- Type of hair: Synthetic weaves can cost as little as $20 to $50 for a full head, but they look shiny, tangle easily, and can’t be heat-styled. Human hair weaves start around $100 and go up to $500 or more for premium virgin or Remy hair.
- Length and density: Longer hair and fuller weaves cost more. A 12-inch weave is cheaper than a 20-inch one, and higher density (more hair per track) adds to the price.
- Hair origin and processing: Virgin hair (never chemically processed) and Remy hair (cuticles aligned) are more expensive because they last longer and look more natural.
- Installation method: Sew-in weaves require braiding and sewing, which takes time and skill. Glue-in or tape-in methods may be quicker but can damage hair if not done properly. Salon installation fees range from $100 to $300 depending on the stylist and location.
- Maintenance: Weaves need regular upkeep—washing, conditioning, and re-tightening every few weeks. Budget for these ongoing costs.
A good rule: if the price seems too good to be true for human hair, it likely is. Cheap “human hair” weaves often contain synthetic blends that won’t last.
How Much Does a Weave Cost by Type?
Here’s a rough breakdown of average costs for the hair itself (not installation):
| Type of Hair | Price Range (Full Head) | Notes |
|---|---|---|
| Synthetic | $20 – $50 | Looks less natural, short lifespan, no heat styling |
| Human hair (basic) | $100 – $250 | Better quality, can be styled, lasts months |
| Remy human hair | $200 – $400 | Cuticles aligned, tangle-resistant, natural shine |
| Virgin human hair | $300 – $500+ | Unprocessed, longest lifespan, most natural |
Installation typically adds $100 to $300. So, a full human hair weave with installation usually totals $300 to $800.
If you’re considering a weave versus a wig, note that wigs can be a more cost-effective option in the long run because you can take them off and don’t need salon visits for installation. For a detailed comparison, see our guide on wig vs weave.
How Much Does a Weave Cost at a Salon?
At a salon, you’ll pay for both the hair and the installation. The hair cost is the same as buying it yourself, but the salon often marks up the hair price. Installation fees vary:
- Basic sew-in: $100 – $200
- Advanced installation (e.g., with braiding or custom color): $200 – $300
- Maintenance appointments: $50 – $100 every 4–6 weeks
Some salons include the hair in a package price, but always ask for a breakdown. If you bring your own hair, expect to pay the installation fee only. However, some stylists charge more for installing hair they didn’t sell.
To save money, you can learn to install a weave yourself, but this takes practice and can lead to damage if done incorrectly. Many people prefer a professional for the first few times.
How Long Does a Weave Last and Does It Affect Cost?
A weave typically lasts 6 to 8 weeks before you need to take it out and reinstall it. The hair itself, if it’s good quality human hair, can be reused for up to a year with proper care. This means the upfront cost is spread over multiple installations, making it more affordable per wear.
Synthetic weaves, on the other hand, usually need to be replaced after a few weeks, so they can end up costing more over time despite the low initial price.
To maximize the lifespan of your weave, wash it gently, avoid excessive heat, and keep your natural hair healthy underneath.
Related Questions
How often should I wash a weave?
Wash your weave every 1 to 2 weeks, depending on your scalp’s oil production and how much product you use. Over-washing can dry out the hair, while under-washing can lead to buildup and odor. Use a sulfate-free shampoo and focus on the scalp, not the ends.
Can I swim with a weave?
Yes, but take precautions. Wet your weave with clean water before swimming to reduce chlorine or saltwater absorption. Wear a swim cap if possible, and rinse and condition immediately after. Avoid swimming with synthetic weaves, as they can tangle and frizz.
What’s the difference between a weave and a wig?
A weave is sewn or glued to your natural hair and stays in for weeks, while a wig is a full head covering that you can remove daily. Wigs are generally easier to install and maintain, while weaves offer a more seamless look for certain styles. For a deeper dive, read our article on what is a weave.
If You’re Ready to Compare Options
If this answer settled your cost question and you’re now comparing actual units, you might want to look at human hair wigs as an alternative—they offer similar versatility without the salon installation cost. For example, the 12 Inch Silky Straight #3 100% Human Hair Wigs is a capless, straight style that’s lightweight and breathable. For a longer, wavier look, the 16 Inch Body Wave #2 Monofilament 100% Indian Remy Human Hair offers a natural hairline. You can browse the full Human Hair Wigs collection at LaceWigsBuy to compare lengths, textures, and prices.
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