Vanille CO2 Extract (12% Vanillin) (Food Grade)Wat is Vanille CO2 Extract (12% Vanillin)? Vanilla CO2 Extract has the soft, luxurious aroma of vanilla. It doesn't smell like vanilla perfume but like fresh vanilla pods (vanilla beans), because that's what it's made of. With more than 250 flavor components, fermented vanilla bean is one of the most complex flavors in existence. Fermented vanilla beans have a hay like, metallic, phenolic, sweet base note. What? Yes, super complex. Vanilla CO2 has a