Is ins 1420 vegan?

INS 1420 is the International Numbering System code for acetylated starch, a modified food starch used as a thickener, binder, and stabilizer. It is produced by treating native plant starch with acetic anhydride or vinyl acetate. Common botanical sources for the raw starch include corn, potato, wheat, cassava, and rice. Food manufacturers use INS 1420 in items such as canned soups, prepared sauces, gravies, frozen meals, noodles, and bakery fillings to enhance texture and maintain consistency through heating and freezing cycles.

This ingredient is vegan because it is sourced exclusively from plants and modified with synthetic or mineral-based compounds. The base component originates from vegetable starch, and the chemical reagents used during the esterification process do not require animal-derived materials or processing aids. Because animal tissues, fats, and derivatives are not used at any point in its production, INS 1420 is suitable for a vegan diet.