Which Burtons Gold Medal Biscuits products are vegan?

BURTON'S FOODS, DIGESTIVE SWEETMEAL BISCUITS

MILK CHOCOLATE COOKIES FINGERS, MILK CHOCOLATE

DARK CHOCOLATE FINGERS COOKIES, DARK CHOCOLATE

SALTED PEANUT CRUNCH FINGERS COOKIES, SALTED PEANUT CRUNCH

DAIRY MILK COOKIE FAVOURITES

FESTIVE FRIENDS BISCUITS HALF COVERED WITH MILK CHOCOLATE, MILK CHOCOLATE

ORANGE CRUNCH, LEMON CRISP, HONEYCOMB CUP, RASPBERRY RAPTURE, CRUNCHY RING, CRUNCHY TRIANGLE, CHOCOLATE CHARM, SIMPLY SHORTCAKE, VANILLA HEART, HAZELNUT FLAVOR CRISPETTE AN ASSORTMENT OF COOKIES COVERED WITH MILK CHOCOLATE, ORANGE CRUNCH, LEMON CRISP, HONEYCOMB CUP, RASPBERRY RAPTURE, CRUNCHY RING, CRUNCHY TRIANGLE, CHOCOLATE CHARM, SIMPLY SHORTCAKE, VANILLA HEART, HAZELNUT FLAVOR CRISPETTE

MINI FINGERS

MILK CHOCOLATE FINGERS COOKIES, MILK CHOCOLATE

WHITE CHOCOLATE FINGERS BISCUITS, WHITE CHOCOLATE