NIELSEN-MASSEY MEXICAN VANILLA EXTRACT IS A CERTIFIED GLUTEN-FREE PRODUCT. THIS MEXICAN VANILLA EXTRACT COMES IN ONE 4 FL. OZ. CONTAINER THAT IS 4.55 IN. TALL, AND IT IS CERTIFIED KOSHER-PARVE. IT CONTAINS ALCOHOL AT A CONCENTRATION OF 35%, AND ITS INGREDIENTS INCLUDE WATER, SUGAR AND VANILLA BEAN EXTRACTIVES.