I personally believe that Purina Pro Plan is not full of chemicals, but it does contain some controversial ingredients. While it is true that the food does not contain any artificial preservatives, colors, or flavors, there are a few ingredients that some people may consider controversial.
One of the controversial ingredients in Purina Pro Plan is corn. Corn is a common filler ingredient in many pet foods and is often criticized for its lower nutritional value compared to other ingredients. Some argue that dogs and cats have a harder time digesting corn, while others believe it can contribute to allergies or sensitivities in certain animals.
Another controversial ingredient is wheat gluten. Wheat gluten is a protein derived from wheat and is sometimes used as a thickening agent in pet foods. However, it has been linked to food allergies in some animals, particularly those with sensitivities to grains.
Soybeans are also included in the ingredient list of Purina Pro Plan. Like corn, soybeans are often used as a filler ingredient and can be difficult for some animals to digest. Additionally, soy is a common allergen for dogs and cats.
Other controversial ingredients in Purina Pro Plan include animal by-products and artificial flavors. Animal by-products can include organs, bones, and other parts of an animal that are not typically consumed by humans. While these ingredients can provide nutritional value, some people prefer to avoid them in their pet’s food. Artificial flavors, while not necessarily harmful, are often used to enhance the taste of the food and may not provide any nutritional benefit.
Despite these controversial ingredients, Purina Pro Plan does provide a well-balanced amount of protein, fat, and carbohydrates. The food also includes a mix of meat and fat sources, which is important for providing essential nutrients to dogs and cats.
In terms of the quality of the meat and fat sources, it is important to note that Purina Pro Plan does not specify the source of these ingredients. This lack of transparency can be a concern for some pet owners who prefer to know exactly what they are feeding their animals.
While Purina Pro Plan does contain some controversial ingredients, it does not include any artificial preservatives, colors, or flavors. The food provides a balanced amount of protein, fat, and carbohydrates, but the quality of the meat and fat sources is unclear. It is ultimately up to individual pet owners to decide if they are comfortable feeding their animals a food that contains these ingredients.