What began as a curious design experiment has grown into a pioneering materials company, one that’s rethinking circularity, material value, and how we deal with overlooked waste streams. In this episode, we speak with Zsofia Kollar, founder of Human Material Loop, a startup turning human hair waste into high-performance textile fibers for the interior and design industries. From salon floors to acoustic panels, Zsofia shares how their material innovation — Adara fiber — is entering the market with a low-carbon footprint, strong performance, and zero microplastics. : -How creative design thinking can unlock new material value -Why human hair is a clean, untapped feedstock for textiles -How Adara compares to wool and polyester in real LCA numbers Listen now on Spotify and Apple Podcasts!