15/10/2025
PET FOOD INGREDIENTS THAT
MAY BE DETRIMENTAL
What’s really in your pet’s food?
When it comes to feeding your dog or cat, the most important goal is to provide optimal nutrition without the unnecessary extras.
Unfortunately, many commercial pet foods contain synthetic chemicals, preservatives, artificial colours and flavour enhancers that are foreign to the body. These substances are often difficult for pets to metabolise or eliminate, and over time, may contribute to chronic health issues.
The way pet food is processed is also a concern. Heat-treated biscuit or crumble formulations are often stripped of essential nutrients, especially omega 3 and 6 fatty acids, which are vital for skin, joint, brain and immune health. To compensate, many products include additives designed to improve shelf life and appearance rather than nutritional value.
What to look out for:
Ingredients like propylene glycol, potassium sorbate, sodium nitrite, BHT, BHA and ethoxyquin have been linked to potential health risks including liver and kidney problems, behavioural issues, cancer, and metabolic stress.
Grains are often listed among the top ingredients, even though many pets, especially cats (obligate carnivores), do not thrive on high-grain diets. For animals with allergies or inflammatory conditions, grain-heavy foods can be particularly harmful.
Sugar (or its aliases like corn syrup and sucrose) is another hidden danger, contributing to nervousness, hyperactivity, and conditions such as diabetes.
What to aim for:
High-quality foods are typically preserved naturally using ingredients like vitamin C and tocopherols. They are made from carefully sourced ingredients with minimal exposure to pesticides, antibiotics or hormones.
Some of the most common dietary allergens include beef, dairy, and grains and while sensitivities vary between individuals, it's worth being aware of common triggers.
Ultimately, nature provides the best template. A biologically appropriate raw or natural food diet, free from unnecessary additives, can go a long way toward enhancing your pet’s long-term health and vitality.
At Holistic Vets Tauranga, we can help you make informed decisions about your pet’s nutrition, whether you're looking for tailored diet advice or help with allergy or digestive concerns. Feel free to reach out to book a consultation.
📞 07 578 7054
🌐 holisticvets.co.nz