Peppermint oil is toxic to both cats and dogs, and your pets can become sick from contact with the oil or from ingesting it ...

Peppermint oil is made from the dried leaves and flowers ... In addition to this, the menthol acts as a repellent for dogs ...

Peppermint oil is known to be a natural deterrent against ... while another asked: "are these safe for cats to be in the house with? " to which others responded that both peppermint and citrus ...