RETAIL
1–9 pcs
Jet Black (#1) Genius Weft Hair Extensions 100g
Regular price
$56.60 USD
Sale price
$56.60 USD
Regular price
$0.00 USD
Sold out
Made-to-Order
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Worldwide delivery via DHL, FedEx, and UPS
20-Inch Luxury Genius Weft Hair Extensions Color #1 – Radiant Jet Black Perfection
Elevate your hairstyling game with our 20-inch Luxury Genius Weft Hair Extensions in Color #1 (Jet Black). Crafted from premium Vietnamese human hair, these extensions offer a naturally sleek, glossy look that radiates elegance and never goes out of style. The Jet Black #1 shade provides a rich, deep finish with a mirror-like shine, perfect for adding dramatic volume and length with a high-end aesthetic.
The Genius Weft Hair Extensions Advantage: Invisible, Lightweight, and Durable
Our Genius Weft technology represents the pinnacle of hair extension engineering, providing the ultimate solution for clients who demand both comfort and style.
Key Features of Our Color #1 Genius Weft Extensions:
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Ultra-Thin Genius Weft Design: Featuring an incredibly slim and lightweight track (only 0.8mm thick), these wefts provide a smooth, invisible blend that sits flush against the scalp.
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100% Vietnamese Remy Human Hair: Sourced for its legendary resilience and natural luster. Each strand is cuticle-aligned, ensuring the hair remains soft, tangle-free, and strong throughout its wear.
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No "Mustache" (Return Hair): Unlike traditional wefts, the Genius Weft is designed without the short return hairs at the top, ensuring all-day comfort and zero scalp irritation.
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Customizable & Cuttable: The reinforced track can be cut anywhere without shedding, allowing stylists to tailor the width perfectly to the client's head shape.
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Deep Jet Black Gloss: Expertly dyed to achieve a consistent, vibrant black that maintains its rich depth and healthy shine wash after wash.
Premium Quality at Factory-Direct Prices
Available at wholesale factory prices, our Genius Wefts allow you to deliver world-class results to your clients while keeping your business highly profitable. By eliminating the middleman, we provide elite-grade hair enhancements at an unbeatable value.
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Damage-Free Transformation: A safe and secure way to add instant volume and length without the use of harsh adhesives or heat.
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Natural Movement: Lightweight and flexible, these wefts move and bounce naturally, blending flawlessly with the client's natural hair.
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Heat Style Friendly: Being 100% real human hair, these extensions can be curled, straightened, and styled just like your own hair.
Our hair is 100% raw Vietnamese human hair - ethically sourced for a soft, natural look and feel. No synthetic bldends. No shortcuts.
Each strand is carefully selected to ensure consitent quality, cutlicle alignment, and long-lasting wear.
Want bulk pricing from 10 - 20 packs — message us on WhatsApp +84.396.634.996
We ship worldwide via DHL, FedEx, and UPS with delivery in 5 – 7 business days. Shipping cost varies by destination and order weight. View Policy →
100% Vietnamese Human Hair
Directly From Certified Factory
Worldwide Shipping From Vietnam
How To Install ( guide )
The following way are for reference only. We suggest going to salon to install them, which will make the installation more stable.
In-House Production
6 Steps. One factory. Zero middlemen
Every bundle passes through six quality-controlled stages at our Hanoi factory. No outsourcing. No resellers. Direct accountability from donor to your door.
Local Sourcing
Hair collected directly from Vietnamese donors. Full traceability.
Sort & align cuticles
Hand-sorted, single direction. The reason our hair doesn't tangle.
Natural air drying
No heat, no chemicals. Preserves the raw texture buyers ask for.
Bleaching
Professional-grade treatment only for color variants (skipped for #1B)
Coloring
Plant-based dyes when possible.
Finishing
Every order weighed and photographed before DHL or FedEx pickup.
Factory Direct · Vietnam Raw Hair
Wholesale Pricing — Scale Your Business
Indicative tiers. Final price confirmed via WhatsApp based on your length & quality mix.
⭐ STARTER BULK
10–29 pcs
Save 5%
SALON WHOLESALE
30–99 pcs
Save 10%
RESELLER / OEM
100+ pcs • Best rate
CUSTOM
Verified Direct Manufacturer
Not a reseller. A factory, on camera.
AZ Hair Vietnam has been independently verified as a direct manufacturer — not a middleman — by international media.
CHANNEL NEWSASIA · 2024
Asia's leading business network filmed our factory floor
CNA's investigative team documented our end-to-end sourcing and production.
Watch coverage →
NPO NETHERLANDS · 2023
Dutch public broadcaster profiled our ethical sourcing
NPO's documentary segment covered our donor relationships and supply chain.
Watch coverage →
B2B partner stories
Buyers in 50+ countries. A few of them, on record.
Real reviews from wholesale buyers across 50+ countries.
VA
V***a
WhatsApp · verified buyer
✓✓ 14:32
★★★★★
Visited the factory in Hanoi. Saw the full production process myself — from raw hair to finished bundles🙏
SH
S***h
WhatsApp · verified buyer
✓✓ 14:32
LA
L***a
WhatsApp · verified buyer
✓✓ 14:32
★★★★★
o cabelo é muito lindo adorei estou muito satisfeita com o fornecedor I like this hair and I will remain your regular customer. The hair is nice and soft and full. Very nice seller, very nice product, I recommend buying from him ❤️
★★★★★
well it is good condition seems legit. I am pleased 😁the bundles are nice for this price. 🙌🙌🙌 cabelo lindo very satisfied and for sure will order again soon
4.5/5
Alibaba avg rating · 31 reviews
300+
Active wholesale partners
94%
Buyers reorder within 90 days
50+
Countries shipped this year
Inside AZ Hair Vietnam
Our clients visit. You're welcome too.
Every month, salon owners from the US, UK, Nigeria, and beyond fly to Hanoi to tour our factory firsthand. If you're scaling a serious wholesale operation, we'll roll out the red carpet.
Frequently Asked Questions
Good questions. Honest answers.
Is this real human hair or synthetic? +
100% real human hair — raw Vietnamese, single-donor, cuticle-aligned. No synthetic blending. Quick test: burn a strand. Real hair turns to ash and smells like burnt hair. Synthetic melts and smells like plastic.
What does "raw Vietnamese hair" mean? +
Raw means no chemical treatment — no acid bath, no silicone, no keratin. Sorted and aligned, then dried naturally. Vietnamese hair has a thicker cuticle than most Asian hair, which is why it holds up longer under heat and daily use.
Double Drawn (A++) vs Super Double Drawn (A+++) — what's the difference? +
A++ — 70–75% of strands run full length. Full from root to tip. Good for most clients.
A+++ — 90%+ of strands full length. Maximum density to the ends. Best for thick hair or a very full result.
How many packs do I need? +
2 packs (200g) — fine to medium hair, length only
3 packs (300g) — medium hair, length + volume
4 packs (400g) — thick hair or full transformation
Order one extra if unsure — same batch means same color match.
What is the lifespan of bulk hair extensions? +
The hair itself: 12–24 months with proper care, highly reusable for multiple reinstallations. The premium bulk hair outlasts any installation method.
What if I'm not satisfied when I receive it? +
If the hair doesn't match our description (sheds excessively, tangles, wrong color), we'll either replace it or refund fully — including return shipping. Full terms on ourrefund page.
Can I see the CNA and NPO coverage? +
Absolutely — both are linked on ourpress page. The CNA feature (2024) covered our full production line; the NPO Netherlands documentary (2023) focused on ethical sourcing. Worth watching before any large wholesale order.
Why should I buy from AZ Hair instead of competitors? +
Three reasons: (1) We're verified direct-manufacturer, not a trader — video evidence on CNA. (2) Our raw hair is single-donor sourced, not mixed. (3) Our WhatsApp response time is 15 minutes average during business hours (Hanoi timezone). For side-by-side comparison, we're happy to send samples.
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