Questions about Victor® Scent-Away™ Natural Rodent Repeller Packs™ - 5 Pack
The granule material is made of ground corn cob. Since the peppermint scent is very strong it would be unlikely that they would consider it a food source due to how sensitive their sense of smell is.
This product uses peppermint oil to repel mice. It is not meant to be consumed and should be placed in areas not accessible to pets.