SCIENCE BACKED.ETHICALLY SOURCED.FULLY TRACEABLE.100% CUSTOMIZEABLE.
CONFIDENCE, BACKED BY SCIENCE
430% Stronger. Proven. Unrivaled.
Measured under clinical conditions. Prolonged extensions remain silken, structured, and resilient — long after others shed, break, or fade.
Every strand tested. Every claim certified. Every stylist supported.
WE DONT MAKE PROMISES. WE PROVE THEM.
The Prolonged Difference
- PROVEN SCIENCE
Every claim backed by independent third-party studies. - EXCEPTIONAL QUALITY
Flawless consistency in every strand. - UNMATCHED ETHICS
Full transparency from source to shipment.
Bleach-safe, toner-safe, and color-safeNo textile dyes—only 100% natural, eco-friendly pigmentsNo silicone coatings—just cuticle-intact Remy hairPrecision tone matching, just like real hairMoves, lifts, and styles just like your natural strands
Explore Our Collections
Engineered for performance. Curated for beauty.
Wefts
Keratins
Hair With Nothing to Hide.
The Prolonged Hair Promise
The world’s only vertically integrated, third-party verified, and ethically documented hair extension brand—
Prolonged Hair redefines luxury through transparency, craftsmanship, and true control over quality.