If you find that among your groceries that have already been purchased and brought home, there’s a product with no hechsher that has wine or grape juice as a main ingredient, can you return the product to the store for a refund?
yes.
If you find that among your groceries that have already been purchased and brought home, there’s a product with no hechsher that has wine or grape juice as a main ingredient, can you return the product to the store for a refund?
yes.