What Scents Do Dogs Hate?

Photo by Elle Hughes

Citrus Scents

For many, citrus scents indicate a clean home. For dogs, citrus scents are the enemy. Citrus scents like lemon, lime, oranges, and grapefruit–especially in high concentrations often found in household cleaners or essential oils–can cause irritation to your pup’s respiratory tract, so keep any fresh citrus fruits out of your dog's reach. You know–just in case.