Buying healthy dog biscuits can be a very important part of your dog’s diet. However, there are several important things to look for when buying them. Avoid artificial colors Despite what the food industry may tell you, artificial colors are not safe for your dog. They may cause allergies, hyperactivity, and other medical conditions. Luckily, there are naturally derived color additives that are safe for dogs. Generally, artificial colors are made from synthetic compounds. Some of them have been proven to cause cancer and other health problems in humans. They are most often found in processed foods. When choosing healthy