According to Food & Wine, Heinz ketchup knows that TONS of people use their ketchup as blood for Halloween time! Now they have officially launched a Makeup kit called 'Tomato Blood', and it is available nationwide! Food & Wine says for those who really want the Tomato Blood Ketchup experience in person, Heinz is even opening a pop-up Heinz Halloween Store in Los Angeles. In addition to getting merch, the brand explains that visitors can also "start decorating costumes at the store's interactive 'drip stations.'!