Use Diafarm paw wax or paw spray to protect the pads against salt, gravel and other sharp items. Diafarm paw wax creates a protective film layer and is especially good at protecting against water and snow. Use Diafarm paw spray prior to walking on e.g. slippery, hot, stony or unpleasant terrains. Directions for use paw wax: Gently apply the paw wax on the dog’s paws. Directions for use paw spray: Shake well before use. Spray directly onto the paw area 1-2 times daily or as needed. Let it work for 1-2 minutes.