The manufacturing plant is a vegan (i.e., no animal products or byproducts), organic, gluten-free, and kosher compliant facility. Excelsior Alchemy sources ingredients that, upon qualification of an ingredient, undergo testing for pesticides and GMOs (genetically modified organisms) to ensure highest quality of ingredients. For products which are encapsulated, they are manufactured without the use fillers, flow agents, and excipients (except in the minute instances where it is unavoidable). To the best of our knowledge, all cleaning chemicals are the most eco-friendly available. The facility is part of a non-chemical organic compliant active pest management program.