Water soluble.
A very true Nectarine flavor: crisp, fresh, and sweet, with a bit of tartness. The flavor is similar to Peach, but with a character of its own.
* Note: This flavor contains 'custard' ingredients: Acetoin.
All flavorings are undiluted, full strength flavor concentrates direct from the manufacturer.
INGREDIENTS: Artificial Flavors, Propylene Glycol, Water, Ethyl Alcohol.
Diacetyl, Acetyl Propionyl Free