Could drinking beer be the pathway to creating new leather alternative fashion products? In this episode of The Circular Economy Show, we uncover the story of Arda Biomaterials, the company turning brewing waste into new leather alternatives. Their co-founder, Brett Cotten tells us how they have developed this innovative process. We're also joined by Amy Tsang, the Head of Europe at The Mills Fabrica, to find out why investment and venture capital are essential for driving these innovations forward.