uihair

Midnight Black 6D-1 Virgin Human Hair Extensions | Mirror-Like Shine with Invisible Elegance

$160.47 USD

Sale Sold out

Shipping calculated at checkout.

color #1 #1b

length 14 inches 16 inches 18 inches 20 inches 22 inches 24 inches 26 inches 28 inches 30 inches

✈️ Shipping Information

FREE Worldwide Shipping on all orders over $100!

• Courier: DHL or FedEx Express (Premium)
• Processing: 1–3 business days
• Transit: 3–7 business days worldwide
• Tracking: Sent to your email after shipping.

Visit our [Shipping Page] for full details.
Note: Shipping times vary by destination.

✅ Free 30 Days Returns

Not the perfect match? No problem!
We offer Free 30-Day Returns for all eligible products.

• Condition: Must be in original state (unworn & uncut).
• Exclusions: Custom-styled or dyed items are Final Sale.
• Help: Email our 24/7 support team before returning.

Visit our [Return Page] for full details.

Midnight Black 6D-1 Virgin Human Hair Extensions

Experience the pinnacle of hair transformation with UIHAIR's 6D-1 Generation System. Engineered for high-end salons and discerning clients, our Midnight Black (#1B/1#) extensions combine 100% cuticle-aligned virgin hair with revolutionary 20-minute seamless micro-joint technology.

✨ 100% Cuticle-Aligned Virgin Hair ⚡ 20-Min Fast Full-Head Install 🔒 Zero Heat / Zero Glue / Zero Damage 💎 Mirror-Like Gloss Finish

Why Professional Stylists Choose 6D-1 Generation

10 Strands Per Row Efficiency: Upgraded C-shaped buckle system allows 10 strands to be attached simultaneously in seconds, cutting standard installation times by over 80%.
Undetectable & Seamless Blending: Micro-sized invisible bonds lie completely flat against the scalp, moving naturally 360 degrees without unsightly bumps or knots.
Raw Virgin Human Hair Quality: Sourced from single donors with intact cuticles. Silky smooth texture with zero matting or tangling, delivering an authentic mirror shine.
Versatile Thermal Styling: Heat-safe up to 350°F (180°C). Wash, blow-dry, flat iron, curl, or custom color just like natural hair.

Technical Specifications

Hair Type	100% Unprocessed Virgin Human Hair
Color Shade	Midnight Black (#1B / #1 Jet Black Tone)
System Generation	6D-1 System (10 Strands per Buckle Row)
Available Lengths	14“ / 26” /18" / 20" / 22" / 24" / 26" / 28" / 30“
Weight & Packaging	5 Rows / Pack (50 Strands total per pack)
Lifespan	12 - 24 Months (With proper care and maintenance)
Application Method	6D Cold-Fusion Extension Gun (No heat, no tape, no glue)

💡 Stylist Recommendation / Quantity Guide:

Volume Enhancement / Fine Hair: 15 – 20 Rows (150 – 200 Strands)
Full Head Length & Volume: 20 – 30 Rows (200 – 300 Strands)
Extra Thick / Glamour Transformation: 30+ Rows (300+ Strands)

🛡️ The UIHAIR Quality Guarantee

Every bundle of Midnight Black 6D-1 Hair Extensions undergoes strict quality inspection. We guarantee 100% genuine human hair with no synthetic blends or harsh acid washes. Enjoy soft, bouncy, tangle-free hair that retains its lustrous shine wash after wash.

Frequently Asked Questions

Q: How invisible are the 6D-1 micro bonds?

A: Extremely invisible. The redesigned C-shaped mini joints sit flat near the scalp roots, allowing you to wear high ponytails and up-dos without visible attachment points.

Q: Will these extensions pull or damage my natural scalp?

A: No. The 6D-1 system distributes weight evenly across 10 strands per row without chemical adhesives, preventing tension alopecia and hair breakage.

Q: How should I care for my Midnight Black extensions at home?

A: Wash with sulfate-free shampoo, apply hydrating conditioner from mid-lengths to ends, and brush gently with an extension loop brush starting from the tips working upward.

Q: Can I dye or bleach this Midnight Black hair?

A: Yes, because it is 100% virgin human hair, it can be lifted or dyed by a professional colorist. We recommend performing a strand test first.

✨ About Our Hair

UIHAIR specializes in premium human hair wigs, extensions, and toppers designed for a natural look and comfortable daily wear.
Our hair is soft, long-lasting, ethically sourced, and easy to style.
Perfect for daily wear, hair thinning, volume boosting, color changes, and heat styling.
All items are hand-crafted with strict quality control.

🚿 Hair Care & Maintenance:

1. Daily Care Tips:
Comb gently from the ends to the roots using a wide-tooth comb or fingers.
Apply a small amount of leave-in conditioner or argan oil to keep the hair soft and shiny.
Avoid sleeping with wet hair. Braiding your hair before bed will help reduce tangling.
2. How to Wash the Hair:
Fill a basin or sink with lukewarm water.
Add a small amount of sulfate-free shampoo.
Gently dip and lift the hair (do not rub or twist).
Rinse thoroughly with clean water.
Apply a moisturizing conditioner and let it sit for 3-5 minutes.
Rinse well and air-dry the hair on a wig stand for best results.
3. What to Avoid:
Alcohol-based styling products, as they can dry out the hair.
Over-brushing or combing the hair when wet, as it can cause breakage.
High heat (above 180°C / 350°F), as excessive heat can damage the hair fibers.
Extended exposure to chlorine or salt water.

❓ FAQ

1. What makes your wigs different?
Our wigs are made from 100% virgin human hair, ensuring a natural look and feel, and they can be styled just like your own hair.

2. Can I color or dye the wig?
Yes, our virgin hair wigs can be dyed. We recommend professional coloring for best results.

3. How long do the wigs last?
With proper care, our wigs can last 1–3 years.

4. Are your wigs suitable for sensitive scalps?
Yes, our wigs have a soft lace for a comfortable fit, perfect for sensitive scalps.

5. Can I wear the wig while exercising or swimming?
It’s best to remove your wig before swimming or intense exercise to avoid damage.

6. How do I pick the right color?
Our most popular shades include Natural Black, Dark Brown, Blonde, and rooted T-mixed colors. We also offer a free color-matching service.