12/28/2025
SCIENCE SUNDAY 🧪❄️🐾
Ice melt chemicals are a proven irritant to dogs’ paws.
Here’s the science behind it.
Most ice melts are made with salts like sodium chloride, calcium chloride, or magnesium chloride. These chemicals pull moisture out of the skin, which weakens the paw pad’s protective barrier and leads to dryness, cracking, and inflammation. 🧂
Some ice melts also release heat as they dissolve in snow and moisture. That reaction can cause localized irritation or even mild chemical burns on sensitive paw pads. 🔥
When paws become irritated, dogs naturally lick them. Licking makes inflammation worse and can introduce these chemicals into the mouth and digestive system, slowing healing and increasing discomfort. 👅
This is why winter often brings more paw licking, redness, sensitivity, and limping, even in otherwise healthy dogs.
A few science-backed ways to help.
🐾 Wipe paws after walks.
🐾 Avoid heavily treated areas when possible.
🐾 Keep nails trimmed to reduce pressure and cracking.
🐾 Choose pet-safe ice melt products that avoid corrosive salts, like Safe Paw, which is non-toxic and does not create heat when it dissolves.
A little science goes a long way toward winter comfort. 💜🐶