Tung Oil FAQ's
Tung Oil is a "non-edible nut" oil, and once it has cured it is considered inert. This means that it won’t leach out of the wood and it cannot be re-liquified, thus it is considered to be food safe for contact exposure. The Tung Oil used by Sutherland Welles Ltd.® comes from nuts harvested from sustainable plantation grown Tung trees.
Is Tung Oil safe for those with tree nut allergies?