What’s Really in Your Dog’s Food?

​During private lessons, one of the first things I ask is what the dog is eating. We’ll pull out the food bag and take a close look at the ingredient list together. Too often, I find corn, corn meal, unnamed animal by-products, and other low-quality fillers that have no place in a healthy canine diet. It’s essentially the equivalent of feeding your dog a bag of Doritos for every meal—highly processed, low in real nutrition, and not designed for long-term health. And then we wonder why the dog is anxious, reactive, or struggling to focus.

Choosing the right food for your dog can feel overwhelming. With colorful bags touting “natural,” “premium,” and “grain-free,” how do you know what’s actually good for your pup? As a dog nutritionist, I can tell you this: the ingredient list on the back of the bag is where the real story is told. Let's break it down so you can feel confident that what’s in your dog’s bowl is helping them thrive—not just survive.
Start with the First Five IngredientsThe first five ingredients make up the bulk of the food. Ideally, you want to see:

• Named animal proteins like chicken, turkey, beef, or lamb — not vague terms like “meat” or “poultry.”
• Whole food ingredients — like brown rice, oats, or sweet potatoes if you’re feeding a diet with grains.
• Avoid foods that start with carbohydrate-heavy fillers like corn, wheat gluten, or by-product meals as the first ingredient.

Understand Meat Meals and By-products

• Meat meal (e.g., chicken meal) isn’t necessarily bad. It’s a concentrated protein source with water and fat removed. Quality matters—named meat meals (like “lamb meal”) are better than vague ones (“meat meal”).
• By-products are the leftover parts of the animal. These can be nutritious (like organ meats), but when listed vaguely (“animal by-product”), quality control is questionable.

Watch Out for Sneaky Ingredient Splitting
​Ingredient splitting is when companies list similar ingredients separately (like “peas,” “pea flour,” “pea protein”) to move them further down the list. Altogether, they might actually outweigh the meat content. Keep an eye on this, especially with grain-free foods that rely heavily on legumes.

Look for Whole Food Sources of NutrientsCheck for fruits, vegetables, and natural sources of vitamins and minerals like:

• Blueberries, spinach, pumpkin, carrots, kelp, flaxseed
• These ingredients can offer antioxidants, omega-3 fatty acids, and fiber.

Avoid foods that rely only on synthetic vitamins without whole-food support. While synthetics are necessary in kibble, a balanced blend is ideal.

Understand Preservatives and AdditivesOpt for foods preserved with natural options like mixed tocopherols (vitamin E) or rosemary extract, not BHA, BHT, or ethoxyquin, which are controversial and possibly harmful over time.
Also avoid artificial colors and flavors — dogs don’t care if their food is red or yellow, and these additives can cause allergic reactions or digestive issues.

Protein and Fat Content MatterAdult dogs generally do well with:

• Protein: 18–25% (higher for active dogs, lower for sedentary or senior dogs)
• Fat: 8–15%, depending on your dog’s energy needs

Puppies need higher protein and fat, while seniors may benefit from lower-fat, joint-supporting formulas.

Check for AAFCO StatementLook for the AAFCO (Association of American Feed Control Officials) nutritional adequacy statement. It should say something like:
“Formulated to meet the nutritional levels established by the AAFCO Dog Food Nutrient Profiles for maintenance.”This doesn’t guarantee a high-quality food, but it means it meets baseline nutritional standards.

Red Flags to Avoid

• Unnamed meats (e.g., “animal fat,” “meat meal”)
• “Flavor” instead of real ingredients (e.g., “beef flavor” means no real beef)
• Excessive fillers or sweeteners (like sugar, molasses, corn syrup)
• Long, unrecognizable chemical names — a few are okay (like vitamin names), but a long list of mystery additives is a bad sign

Final Thoughts: No One-Size-Fits-AllJust like humans, every dog is different. What’s right for your friend’s Labrador might not work for your Boston Terrier. Watch how your dog looks, acts, and feels: healthy coat, good energy, and solid poops are signs you're on the right track.
If you’re ever unsure, you can work with us to tailor a plan to your dog’s specific needs — especially for dogs with allergies, chronic illness, or unique dietary restrictions.
Feeding your dog should feel good. When you know how to read the label, you take control of your dog’s health, one bowl at a time.

Have a great and delicious summer with your dog!

Your Moon Dog Crew - Giene, Renee & Pony