Food allergy concerns have grown in the past few years. Herr’s® produces products that are gluten or allergen free however we do not have designated processing lines for these products. This is true for all our processing areas. All machines are wiped and/or washed before making another product, but there is still the possibility of small amounts of residue being left behind. Individuals who are highly sensitive should take this into consideration before using our products. The information is subject to change without notice.