Cinnamon is not the only household scent that may make spiders think twice. Peppermint is one of the most popular natural options, especially as a diluted spray around entry points. Its sharp, cool scent can make windowsills, corners, and doorways feel less inviting. You can use peppermint tea as a gentle version, or a few drops of peppermint oil diluted in water for a stronger spray. Just remember that essential oils should be used carefully around pets.
Cloves are another kitchen ingredient worth trying. They have a deep, spicy smell that pairs well with cinnamon and can be tucked into sachets or placed in small bowls near problem areas. Some people also use citrus peel, especially lemon or orange peel, around windows and bins. The fresh scent is pleasant for humans, although it fades quickly, so it needs replacing more often than cinnamon sticks or cloves. Vinegar can be useful for cleaning the areas where spiders keep returning. A diluted vinegar-and-water solution can help wipe down window frames, shelves, and corners, removing dust, web residue, and scent trails from other insects. Since spiders often follow food sources, anything that reduces tiny flies, gnats, or other household bugs can indirectly make your home less attractive to them.
You can also try lavender, eucalyptus, rosemary, bay leaves, or cedarwood in cupboards, porches, and wardrobes. These are not guaranteed spider-proofing tools, but they fit well into a gentle prevention routine. The strongest results usually come from combining scent deterrents with basic housekeeping: fewer crumbs, fewer insects, fewer webs, fewer hiding places, and fewer cracks leading indoors.