Waste not want not: Low-grade wool in high value solutions.

Liquid wool fertiliser.

One of their new customers could be a Perth-based start up that has pioneered a process to solubilise wool into liquid amino acids.

Chemist inventor Ramiz Boulos said amino acids were widely used in food supplements, pharmaceuticals, and cosmetics…

https://www.abc.net.au/news/2021-11-21/woolbased-alternative-packaging-/100630656