How to Protect Dog Paws From Salt in Winter

A short routine before and after each walk keeps road salt off your dog's pads and out of their mouth.

PawsBalm · October 13, 2026

To protect your dog's paws from salt in winter, do three things: put a barrier on the pads before the walk, avoid heavily salted ground when you can, and wipe the paws with warm water right after you come inside. Booties are the strongest barrier. A paw balm is a good second choice for dogs who won't wear them.

The rest of this guide explains why salt is a problem, how to build the routine, and what to watch for afterward.

Why salt is hard on dog paws

Road and sidewalk salt is used to melt ice. Salt pulls moisture out of whatever it touches. On a dog's pads, that can mean dry, rough skin that may crack over a winter of walks.

Cold, wet ground adds to the problem. Pads that stay damp and chilled lose their softness. Small cracks make the skin more sensitive to the next dose of salt.

There is a second risk: licking. Dogs clean their feet with their tongues. Salt left on the paws goes straight into the mouth. A little may only upset the stomach. Large amounts of salt can be dangerous. The ASPCA and other animal welfare groups warn about this, so wiping the feet matters for more than comfort.

Some de-icers are not plain rock salt. Others contain different chemicals, and some are marketed as pet-friendly. Do not assume a bag is safe because of a label. Check the ingredients, and call your vet or an animal poison hotline if your dog eats any.

Step 1: Check your dog's paws before winter starts

Look at the pads in good light. You want pads that feel firm and smooth, not flaky or cracked.

• Trim the hair between the toes. Long fur holds snow, ice and salt in clumps.
• Keep nails at a sensible length so your dog stands and walks evenly.
• Note any cuts, cracks or sore spots now. Salt will make them worse.

If you see deep cracks, bleeding or limping, talk to your vet before you start any routine.

Step 2: Add a barrier before the walk

A barrier keeps salt from touching bare skin. You have two main options.

Booties

Booties give the most complete cover. They keep out salt, slush and ice balls. They only work if they fit.

• Measure your dog's paw width, not just the length.
• Choose a snug fit with a secure closure so the boot does not twist or fall off.
• Let your dog wear them indoors for a few short sessions first. Reward with treats.

Many dogs hate booties at first. A dog who high-steps or freezes is telling you the fit or the feel is wrong.

Paw balm

A protective balm sits on top of the pad and works as a thin barrier between skin and the ground. It is easy to use on dogs who refuse booties, and it is handy for short trips outside.

1. Start with clean, dry paws.
2. Rub a small amount onto each pad and between the toes.
3. Use a thin layer. A thick layer can make slippery floors worse and attract dirt.
4. Give your dog a minute to let it settle so they do not lick it all off.

A balm is not a force field. It wears off on a long walk, so reapply for longer trips. A balm like PawsBalm is made to be a protective layer for heat, salt and trail. It is not a medicine, and it does not replace wiping the feet after the walk.

Step 3: Choose your route

You cannot always avoid salt, but you can lower how much your dog steps in.

• Walk on snow or bare dirt where it is safe. Salt is usually heaviest right on sidewalk edges and near curbs.
• Skip piles of dirty slush at crosswalks. That is where melted salt collects.
• Look for white crusty residue on the ground. That is dried salt.
• Pick a quiet side street or a park path if your usual route is heavily treated.

Keep your dog off salt piles and puddles. Many dogs will lick or drink from them.

Step 4: Wipe the paws right after the walk

This step does the most to protect your dog. It takes about a minute.

1. Keep a towel or a pack of unscented wipes by the door.
2. Wipe each paw, including between the toes and around the dewclaw if your dog has one.
3. If the paws are very dirty, rinse them with lukewarm water and pat them dry. Dry between the toes well. Damp fur stays cold and can grow irritated skin.
4. Check the pads for redness, cracks or ice balls.

Do the same for the belly and legs if they got slushy. Salt that dries in the coat can end up in your dog's mouth later.

What about Epsom salt soaks?

Many people search for Epsom salt soaks for dog paws. A soak is a different thing from protecting against road salt. It is a way to clean or soothe feet some owners use, and results vary. Do not use a soak as your main protection, and ask your vet first if your dog has sore or broken skin. Dogs can swallow the water, and Epsom salt in large amounts is not good for them to eat.

For daily winter care, plain lukewarm water and a clean towel are enough.

Common mistakes

• Skipping the wipe-down. A barrier helps, but salt can still collect on fur and skin.
• Using human products. Some lotions and creams contain ingredients that are not meant to be licked. Pick products made for dogs.
• Applying too much balm. A thick layer picks up grit and makes your dog slip.
• Ignoring small changes. Limping, licking at the feet nonstop or holding a paw up are signs to stop and check.
• Trusting a "pet-safe" label without reading. Even pet-friendly de-icers can upset a dog's stomach if eaten in quantity.

Signs your dog needs a vet

Home care covers normal winter wear. Call your vet if you see any of these:

• Bleeding or deep cracks in the pads
• Swelling, a bad smell or discharge from the paws
• Constant licking or chewing at the feet
• Limping that lasts more than a day
• Vomiting, drooling a lot, seeming weak or acting oddly after your dog licked a de-icer or drank salty water

The last item is urgent. Do not wait to see if it passes. Call your vet or an animal poison control line right away.

A simple winter routine

1. Trim the hair between the toes and check the pads weekly.
2. Put on booties or apply a thin layer of balm before each walk.
3. Choose routes with less salt.
4. Stop your dog from licking or drinking from puddles.
5. Wipe or rinse the paws as soon as you get home, and dry them well.
6. Check the pads for damage and call your vet if something looks wrong.

Small habits repeated every day do more than any single product. Keep the towel by the door, and the routine will soon feel automatic.

Sources: ASPCA.