On a gleaming new production line in Brussels, Julien Jacquet shows off a row of milky-white soap bar wrappers—made by what is billed as Europe’s first factory for mushroom-based packaging.
On a gleaming new production line in Brussels, Julien Jacquet shows off a row of milky-white soap bar wrappers—made by what is billed as Europe’s first factory for mushroom-based packaging.
