Why Slugs Deserve More Credit Than You Think — And What It Means When They Visit Your Home

6. They Remind Us That Beauty Comes in Unexpected Forms

Slugs may not be conventionally attractive, but they are remarkable biological creatures.
Their mucous layer protects their soft bodies, helps them glide smoothly, and even has natural healing properties that scientists are studying for potential medical and skincare uses.

By looking beyond appearances, we can appreciate slugs for their unique design — proof that every creature has a purpose, even the ones we often overlook.

7. How to Keep Slugs Out — Humanely

If slugs are making their way inside and you’d rather keep them outdoors, there are simple, natural ways to deter them without harm:

Seal cracks and entry points near doors, windows, and plumbing.
Use copper tape or barriers — slugs avoid crossing copper surfaces.

Reduce indoor moisture by fixing leaks and using a dehumidifier.