Freshen up your dog’s coat with Purl conditioning coat spray. Can also be used on a cat’s coat. Two reasons why Purl Freshness Spray is a must: it moisturise and conditions dry skin, and it gets rid of smelly odours. PURL Freshness smells of baby powder and its antibacterial properties will bring out the best in your dog. The pleasant fragrance can linger for days and is perfect to use before a dog show, or when you notice dry skin or a smelly coat.