BEAUVOIR Professional Hair Extensions
Genius (Micro) Weft 24" 94g Single Donor Virgin - #6/18 Sea Salt & Caramel (aka Highlight Hot Toffee Blonde)
Used by over 12,000 licensed extension professionals nationwide.
Most stylists use 2 wefts for optimal length and fullness.
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Beauvoir genius weft – 24” Single Donor Virgin in color #6/18 Sea Salt & Caramel
A study in coastal light and tonal purity. Sourced from one donor, the Beauvoir Genius Weft maintains unmatched silkiness, alignment, and chromatic unity across its full couture length. Ultra-thin construction ensures an invisible, weightless installation.
Beauvoir’s controlled curing environment—managed for humidity, temperature, and airflow—ensures exceptional polyurethane integrity, longevity, and softness.
Color #6/18 Sea Salt & Caramel reaches its most cinematic expression at 24 inches: a cool salted chestnut foundation washed in elongated ribbons of caramel blonde, glowing softly like morning sun over shoreline sand.
The 24-inch Beauvoir Genius Weft contains approximately 94 grams of hair per pack. Each pack includes 2 × 20” wefts (40” total weft per pack), offering luxurious density with a long, fluid, editorial silhouette.
Key Features
Key Features
- Single Donor Virgin hair for unmatched purity, unity, and softness
- Genius Weft construction: ultra-thin, flexible, ideal for stacking or fine hair
- 94 grams per pack for luxurious, extended density
- one pack includes 2 × 20” wefts (40” total weft per pack)
- made in-house—never outsourced—for total QC and consistency
- highest-grade polyurethane on the market
- 20 layers of polyurethane for superior durability and softness (most brands use 10)
- controlled humidity and temperature for optimal polyurethane curing
- ventilated production floor to reduce VOC exposure
- available in multiple lengths across the Beauvoir collection
- color #6/18 Sea Salt & Caramel: long salted-brunette dimension with refined caramel luminosity
- made from the top 10% healthiest hair in the world
- sourced entirely from one donor for unbroken tonal purity
- tested for pH, porosity, moisture content, tensile strength, and strand diameter
- colored with pure pigment and warm-water processing for lasting tone and integrity
- ethically sourced, naturally aligned cuticle hair
Shipping
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
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.
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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