Winery uses antioxidant properties of Rooibos to help preserve its white wines

Audacia Wines near Stellenbosch succeeded in making a white wine without adding sulphites or other preservatives. The winery used antioxidant-rich indigenous Rooibos and Honeybush wood chips in its wine-making process to remove the need to preserve wine by adding sulphur. This is how the story was picked up by the media: