1 of 7

BEAUVOIR Professional Hair Extensions

Genius (Micro) Weft 16" 60g Single Donor Virgin - #550 Rouge (aka Cinnamon Mocha)

Used by over 12,000 licensed extension professionals nationwide.

Login To See Price
Color
Length
Type

Most stylists use 2 wefts for optimal length and fullness.

Please login for check out / Add to cart

Beauvoir genius weft – 16” Single Donor Virgin in color #550 Rouge

A study in richness and cohesion. Sourced entirely from one donor, this Beauvoir Genius Weft offers unbroken tonal harmony, supreme softness, and perfect cuticle alignment from root to end. Ultra-thin and engineered for invisible installs, it blends effortlessly with refined movement.

Every weft is crafted in-house under precisely regulated humidity and temperature to ensure flawless polyurethane curing. A ventilated production floor minimizes VOC exposure, preserving the purity and performance of Single Donor Virgin hair.

Color #550 Rouge is a velvety cinnamon mocha—dark, lacquered brunette warmed by smoldering red undertones. It evokes polished mahogany illuminated by firelight: luxurious, modern, and unmistakably bold.

The 16-inch Beauvoir Genius Weft contains approximately 60 grams of hair per pack. Each pack includes 2 × 20” wefts (40” total per pack), offering lightweight fullness and a fluid, elegant drape.

Key Features

  • Single Donor Virgin hair for complete tonal unity and unmatched softness
  • ultra-thin Genius Weft for invisible, flexible installs
  • 60 grams per pack for lightweight density
  • includes 2 × 20” wefts (40” total per pack)
  • produced fully in-house for consistent QC and craftsmanship
  • 20 layers of premium polyurethane for durability and refined softness
  • humidity- and temperature-controlled curing for optimal performance
  • ventilated production environment reducing VOC exposure
  • color #550 Rouge: deep mocha brunette infused with warm cinnamon-red undertones
  • top 10% healthiest hair in the world
  • tested for pH, porosity, moisture content, tensile strength, and strand diameter
  • pure pigment processing with warm-water infusion for lasting richness
  • ethically sourced, naturally aligned cuticle hair

Shipping

Each Beauvoir order is prepared with precision and care, ensuring that every detail arrives in perfect form. Complimentary standard shipping (3–5 business days) within the US is included on all orders over $100.

For those who prefer a swifter delivery, expedited shipping options are available at checkout for an additional charge.

Care, Performance & Limitations

Beauvoir extensions are a professional product and must be installed by a licensed stylist. Performance and longevity depend on proper installation, maintenance routines, and the use of compatible, extension-safe haircare products. Normal wear, changes in texture, and variations in tone can occur over time. Improper care, harsh products, excessive heat, or incorrect installation can contribute to dryness, tangling, or reduced longevity. By purchasing Beauvoir hair, you agree to follow our care instructions and to review them with your client.

View full details

GENIUS WEFT

Ultra-thin perimeter. Maximum flexibility.

A refined weft designed for seamless blending.
Thin enough to disappear. Strong enough to cut anywhere without unraveling.

Key Features
• Ultra-thin seam
• Can be cut without shedding
• Minimal return hair
• Flexible structure
• Lightweight density control

What Makes This Genius Weft Different

• Strength without bulk
• Seam integrity after cutting
• Top 10% healthiest donor hair
• Controlled manufacturing for proper weft curing

Installation Methods

• Sew-in
• Bead foundation with stitch