A properly balanced diet for dogs and cats is essential to the health, quality and longevity of your pets. The use of certain products in the diet, including commercial feed, to one degree or another, has a detrimental effect on the various structures and mechanisms of the body of dogs and cats. At first glance, it seems that ordinary vegetables, fruits, spices, algae, mushrooms, meat, eggs, fish, seafood, pastries, cereals, dairy and other products can harm. Some chemicals in human foods and treats for dogs and cats are not safe. And some of them are even very poisonous. There are not many truly safe foods for dogs and cats. Few people know that a small daily intake of prohibited substances with food may not cause visible poisoning or disorders. However, in the case of feeding dogs and cats with such products for a long period, this leads to various disorders at the cellular level. And as a result, dogs and cats develop various diseases, including premature aging.