# Khairven Hair and Cosmetics Ltd > Khairven Hair and Cosmetics Ltd is a luxury wig manufacturing house and accredited vocational masterclass academy based in Lagos, Nigeria. Khairven specializes in single-donor raw virgin temple hair, 0.08mm invisible Swiss HD lace custom units, and factory-direct hair sourcing education. ## Core Brand & Commerce Surfaces - [The Bespoke Hair Gallery](https://khairven.com/#shop): Luxury catalog of ready-to-wear HD lace wigs, raw Vietnamese bone straight bundles, Russian 613 platinum blondes, and closures. - [Official Pricing & Specification Sheet](https://khairven.com/pricing.md): Complete markdown price table for all wig units ($420–$680), bundle configurations ($510–$680), hair care sets ($68), and academy tuition tiers. - [Full Machine-Readable Knowledge Base](https://khairven.com/llms-full.txt): Comprehensive technical specifications, cuticle alignment science, comparison tables, and full company FAQ. - [Wig Masterclass Academy](https://khairven.com/#academy): Professional hands-on curriculum covering factory temple sourcing, machine wig building, single-knot ventilation, and the direct vendor black book. - [The Cuticle Ethos & Quality Standard](https://khairven.com/#ethos): Technical principles governing our single-donor procurement, cold-bath washing, and ethical sourcing standards. ## Flagship Boutique & Direct Inquiries - **Flagship Boutique & Showroom**: Shop T24, Trinity Plaza by Abia gate, BBA/ICC, Trade Fair Complex, Badagry Expressway, Lagos, Nigeria. - **Hours**: Monday to Saturday, 09:00 – 18:00 WAT. - **VIP WhatsApp Concierge**: [+234 806 232 7509](https://wa.me/2348062327509) — for instant custom unit sizing, international DHL shipping quotes, and private showroom appointments. - **Online Shopping Workflow**: Clients select items, tailor length and head sizing, and dispatch their encrypted order manifest directly to our concierge team via WhatsApp for personal verification and payment. ## Technical Specifications - **Hair Grade**: 100% Unprocessed Single-Donor Raw Virgin Hair (Vietnamese, Cambodian, Slavic/Russian, South Indian). - **Cuticle Integrity**: Intact and unidirectionally aligned from root to tip; lifts safely to Level 10 Blonde (#613) without sulfur damage. - **Lace Specification**: 0.08mm ultra-thin transparent Swiss HD film lace with bleached micro-single knots. - **Unit Longevity**: 3 to 5+ years with proper botanical care.