Lab Grown Leather

Scientists in North Carolina have achieved a breakthrough by cultivating real cow leather in a lab, a process that could dramatically reduce the environmental footprint of the $400 billion leather industry. A startup called Cultivated Biomaterials grew leather from cells taken from a cow named Angel—who is still alive and living on a farm sanctuary—avoiding animal slaughter altogether. The process involves growing the cow’s cells on plant-based mats and then tanning the material with tree bark powders instead of conventional chrome chemicals. Early products like wallets and jewelry are already on the market, with plans to expand into watch bands and handbags in the works. While the process is still small-scale, researchers estimate it could use up to 80% less water and generate 90% fewer emissions than traditional leather production—offering a promising, more sustainable alternative for the fashion industry. 

Image via WRAL

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