While this Winter hasn't been exceptionally snowy in Philadelphia, for he last few weeks our sidewalks have been absolutely COVERED in salt and de-icing chemicals. While we don't advocate for slick sidewalks and we are happy that folks are keeping sidewalks safe for pedestrians, the salt residue can be harsh on dogs’ paws long after the snow has melted. Prolonged exposure can lead to dryness, cracks, and even chemical burns. If your pup starts limping, licking their paws excessively, or showing signs of discomfort after a walk, sidewalk salt may be the culprit.
Fortunately, there are very easy ways to prevent and treat paw irritation! Many of our clients are doing one (or more) of these things to battle the excessive sidewalk salt this season.
Why Is Sidewalk Salt Harmful to Dogs?
Many de-icing products contain harsh chemicals that can dry out and irritate paw pads. Some even have toxic ingredients that can be harmful if licked off. The small granules can also get stuck between toes, causing discomfort. (Even "pet friendly" products can be harsh if exposure is prolonged.)

Tips to Protect Your Dog’s Paws from Salt
Use Protective Paw Wear
Dog boots provide a physical barrier between your dog’s paws and harmful salt. If your pup resists wearing them, practice indoors with treats and positive reinforcement. (And pro-tip - have your phone ready for the inevitably hilarious "first steps" video.)
Try disposable rubber booties for a more natural feel if your dog dislikes bulky footwear. Some dogs that are averse to the shoe-like booties feel less restricted in thinner/lighter paw coverings.
Apply Paw Balm or Petroleum Jelly
A layer of paw balm or petroleum jelly before a walk can create a protective barrier against salt and cold surfaces.
Look for pet-safe balms with natural ingredients like beeswax, coconut oil, or shea butter. These are available at your local pet store!
Just note that these can make a mess indoors, so use sparingly and see which ones work best for your needs.
Rinse and Wipe Paws After Walks
Use warm water and a soft cloth or damp paper towel to gently wipe away any salt or chemicals. (You can also purchase dog-specific paw wipes, but a damp paper towel can work wonders.)
A shallow bowl of water by the door makes it easy to dip paws post-walk before drying them with a towel.
Trim Paw Fur to Reduce Salt Buildup
Keeping the fur between your dog’s paw pads trimmed helps prevent ice and salt from clumping and causing discomfort.
Regular grooming can also help prevent infections.
Check for Cracks and Irritation
Inspect your dog’s paws daily for signs of dryness, redness, or cracking.
If paws become cracked or sore, apply a soothing, pet-safe moisturizer and limit outdoor exposure until they heal.
What to Do If Your Dog’s Paws Are Already Sore
Soak their paws in warm water with a bit of Epsom salt to help reduce inflammation.
Apply a healing balm made for dogs to soothe cracked or irritated pads.
Use a cone-of-shame if your dog won’t stop licking irritated paws.
Call your vet if there are signs of infection, swelling, or persistent pain.
Winter walks don’t have to be painful for your pup. With a little preparation and post-walk care, you can help protect their paws from the harsh effects of salt and ice. Whether you choose booties, paw balm, or simply rinsing paws after a walk, these small steps can make a big difference in keeping your dog comfortable all winter long.
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