There is no true "pet-friendly" sunscreen. Sunscreens designed for humans often contain chemicals that can be toxic to pets, particularly oxybenzone and octinoxate.
Instead of sunscreen, consider:
* Clothing: A lightweight, breathable shirt or jacket can protect your pet's skin from the sun.
* Shade: Provide plenty of shade for your pet, especially during peak sun hours.
* Limited sun exposure: Keep playtime and walks short during the hottest parts of the day.
* Talk to your vet: If you are concerned about your pet's sun exposure, consult your veterinarian for specific advice on how to protect your pet.
Remember: While a little sun is okay for pets, too much sun exposure can lead to sunburn, skin cancer, and other health problems.