How Long Do Weft Hair Extensions Last?Updated 8 days ago
When investing in quality hair, it’s only natural to ask: How long do weft hair extensions really last? The answer depends on two key things: hair quality and how you care for it.
At SL Raw Virgin Hair, we offer both raw weft extensions and premium virgin hair wefts that are ethically sourced and designed for reuse. Our raw hair bundles, in particular, are known for their exceptional longevity and natural behavior.
Lifespan of Weft Hair Extensions
Per install: 6 to 8 weeks (before takedown and reinstall)
Raw hair lifespan: Up to 24 months (with proper care and storage)
Virgin hair lifespan: Up to 12 months (depending on care and frequency of styling)
Tip: On average, clients reuse their wefts for 3 to 5 installs depending on how they’re maintained.
Which Wefts Are Raw?
Most of our weft extensions are made from 100% raw, single-donor human hair. These include:
However, the following textured wefts are not raw, though they are still made from premium-quality human hair:
These options are ideal for clients seeking volume, texture, and durability, but they do require a slightly gentler care routine to maintain their shape and softness.
What Affects the Longevity?
| ✅ Last Longer With | ❌ Wears Out Faster From |
|---|---|
| Gentle shampoo + deep conditioning | Harsh or sulfate-based shampoos |
| Air drying when possible | Constant high-heat styling |
| Wrapping or using a silk bonnet at night | Sleeping on cotton pillowcases |
| Minimal product buildup | Heavy oils and gels that mat the wefts |
How to Make Your Wefts Last Longer
Co-wash before the first install
Detangle gently from the ends to the root
Limit heat tools and chemical exposure
Use a satin pouch or hanger for storage
Reinstall with care to preserve the weft track
When Should I Replace My Wefts?
You’ll know it’s time when:
Hair loses bounce or feels rough despite conditioning
Ends begin to thin or fray
The weft stitching becomes loose or unravels
Hair no longer blends smoothly with your natural texture