How long do synthetic and human hair products last, and how can I extend their lifespan?
I get asked this constantly by brand owners and procurement teams who are trying to balance customer satisfaction, cost-per-wear, and warranty exposure. Longevity isn’t just about “good hair”—it’s about fiber chemistry, processing history, and what happens after the product leaves the factory. From nape friction on long units to acid-bath cuticle stripping and over-washing, I’ve […]