Genius Weft Hair Extensions Natural Black (#1B) Raw Vietnamese Hair

Discover our Genius Weft Hair Extensions Natural Black (#1B), crafted from 100% raw Vietnamese human hair. Featuring an ultra-thin, flexible, and comfortable weft, this premium product is ideal for salons, professional hairstylists, wholesalers, and private-label hair brands.

Premium Genius Weft Hair Extensions Natural Black (#1B) for Wholesale

Our Genius Weft Hair Extensions Natural Black (#1B) combine the durability of a machine weft with the thin, discreet appearance of a hand-tied weft. The flat weft lies close to the scalp, creating a natural finish without adding unnecessary bulk.

Natural Black (#1B) retains the hair’s original dark shade and blends naturally with most black and dark-brown hair. Each bundle is made from carefully selected Vietnamese donor hair with intact cuticles aligned in one direction.

As a direct Vietnamese hair factory, LuxSilk Hair supplies Genius Weft extensions to salons, wholesalers, distributors, hairstylists, and private-label brands worldwide. We offer factory-direct pricing, flexible customization, stable bulk production, and worldwide shipping.

Product Features & Wholesale Specifications of Genius Weft Hair Extensions

100% Raw Vietnamese Human Hair

Our Genius Weft extensions are made from authentic raw Vietnamese human hair without acid processing or silicone coating. The aligned cuticles help reduce tangling while preserving the hair’s natural strength, softness, and durability.

The hair can be washed, curled, straightened, colored, and professionally bleached when handled by an experienced colorist.

Learn more about raw vietnamese hair wholesale guide for your hair business.

Natural Black (#1B) Color

Natural Black (#1B) is the hair’s natural dark shade rather than an artificial jet-black color. It has a softer and more realistic appearance than color #1, allowing it to blend beautifully with naturally black or very dark-brown hair.

This shade can be worn in its original condition or professionally colored to create brown, blonde, balayage, highlight, ombre, or customized shades.

Ultra-Thin and Flat Genius Weft

Genius Weft is designed to lie flat against the scalp for a discreet and comfortable installation. Its thin construction helps reduce bulk, making it suitable for customers with fine, medium, or thick natural hair.

Unlike traditional hand-tied wefts, Genius Weft can be cut at different points to fit the client’s head size. The cut edges should be properly sealed during installation to minimize shedding.

Comfortable and Flexible Installation

The lightweight and flexible weft follows the natural shape of the head, allowing hairstylists to create customized rows and comfortable installations.

Genius Weft extensions are suitable for:

• Beaded-Row Extensions
• Sew-In Installations
• Invisible Weft Methods
• Customized Salon Installations
• Professional Hair Extension Services
• Wig and Hairpiece Production

Factory Quality You Can Trust

Every Genius Weft bundle is carefully inspected before shipment to ensure consistent quality, weight, length, texture, and weft construction.

Each bundle features:

• 100% Raw Vietnamese Human Hair
• Natural Black (#1B) Color
• Ultra-Thin and Flat Weft
• Lightweight, Flexible Construction
• Intact and Aligned Cuticles
• Minimal Shedding and Tangling
• Soft, Smooth Natural Texture
  
• Double Drawn and Super Double Drawn Options
• Approximately 100g per Standard Bundle

Looking for finished products? Explore our Keratin Hair Extensions, Tape In Hair Extensions, and Human Hair Wigs, all crafted from premium raw Vietnamese human hair.

OEM & Private Label Services for Your Hair Brand

As a direct Vietnamese hair manufacturer, LuxSilk Hair provides flexible OEM and private-label solutions for businesses worldwide.

Our services include:

• OEM and ODM Manufacturing
• Private-Label Packaging
• Custom Hair Colors
• Custom Textures
• Custom Lengths and Weights
• Custom Weft Widths
• Double Drawn and Super Double Drawn Options
• Branded Labels, Tags, and Packaging
• Stable Bulk Production
• Worldwide Shipping
• Professional Export Support

Whether you are introducing Genius Weft extensions to your salon or developing a complete private-label collection, we can customize the product to suit your market, budget, and customer requirements.
Read more about how to start the business with private label in 2026

Why Choose LuxSilk Hair Vietnam Factory?

• Factory Direct Wholesale Pricing
• 100% Raw Vietnamese Human Hair
  
• Stable Supply for Bulk Orders
• Strict Quality Control
• OEM & Private Label Services
• Flexible Customization
• Fast Worldwide Shipping
• Professional Export Support

Contact us today to get the latest wholesale price of our clip in hair extensions
WhatsApp: +(84) 86 981 2254 
Instagram: @luxsilk_hair_vn.factory

Hair Care Guide

To maintain the softness and lifespan of Genius Weft hair extensions:

• Wash with sulfate-free shampoo and moisturizing conditioner.
• Detangle gently from the ends upward before washing.
• Avoid rubbing, twisting, or pulling the weft during cleansing.
• Use a heat protectant before curling or straightening.
• Keep heat tools at a moderate temperature.
• Apply lightweight serum or hair oil to the mid-lengths and ends.
• Avoid applying conditioner, oil, or heavy products directly to the weft and attachment points.
• Dry the weft and roots thoroughly after washing.
• Brush gently while supporting the attachment area.
• Follow the maintenance schedule recommended by your hairstylist.

With professional installation and proper care, raw Vietnamese Genius Weft Hair Extensions can be reused for multiple installations.
Read more: Hair Care for Genius Weft Hair Extensions

Frequently Asked Questions

Are these Genius Weft extensions made from raw Vietnamese hair?

Yes. They are made from 100% raw Vietnamese human hair with intact cuticles aligned in one direction.

What is the difference between Genius Weft and Machine Weft?

Genius Weft is thinner, flatter, and more flexible than a traditional machine weft. It lies closer to the scalp and creates a more discreet installation.

Can Genius Weft be cut?

Yes. It can be cut to fit different installation areas. We recommend sealing the cut edges properly to minimize shedding.

Can I curl, straighten, or color the hair?

Yes. The hair can be heat-styled, colored, and professionally bleached. A strand test should be performed before any chemical treatment.

How much does one Genius Weft bundle weigh?

A standard bundle weighs approximately 100 grams. Custom bundle weights are also available for wholesale production.

Do you offer wholesale and private-label services?

Yes. We provide factory-direct wholesale pricing, customized specifications, branded packaging, and OEM or private-label production for salons and hair businesses worldwide