Vanillin
/vəˈnɪlɪn/
Definition 1 of 1
Pro Tip 1/3Artificial Flavor
Indicates that vanillin is a man-made substitute for natural vanilla flavor. 
This ice cream lists vanillin among its artificial flavors.
Pro Tip 2/3Not Pure Vanilla
Differentiate between vanillin and pure vanilla extract, as vanillin only mimics one aspect of vanilla's flavor. 
Authentic vanilla ice cream might not contain vanillin, but use vanilla beans instead.
Pro Tip 3/3Widely Used
Learn that vanillin is commonly found in various products, not just food, due to its vanilla-like scent and taste. 
You can find vanillin in both scented candles and cookies.