Collagen's dirty secret — and its clean future | Fei Luo
Video Credit: TED - Duration: 06:53s - Published
Collagen's dirty secret — and its clean future | Fei Luo
From cosmetics to nutrition, collagen is seemingly everywhere — but we don't often discuss its ethically questionable sources, says chemical engineer Fei Luo.
She delves into the groundbreaking technology that uses genetically modified yeast to brew animal-free collagen, a process that could pave the way for a functional, tasty and harm-free future for this crucial protein.
