We can confirm that a special supervised production of Thunder + Toffee Vodka has ben produced after koshering of the plant.
Supervised production bottles all bear the logo of the KLBD. The Thunder Toffee + Vodka is Parve. This product is not however suitable for Passover.
Unfortunately it cannot be bought online, if you are interested in buying the Kosher products please contact us at this email address; Kosher@thundervodka.com