

As a canine nutrition consultant, I’ve experienced firsthand how overwhelming the pet food aisle can be. With countless products competing for our attention through compelling visual branding and impressive-sounding claims, it’s challenging to figure out what’s truly best for our dogs.
My journey into canine nutrition began as a pet parent trying to make sense of conflicting information. Now, with formal education in this field, I’m passionate about helping other dog owners cut through the marketing noise to make more informed decisions.
Today, I’m analyzing a popular dog food product to illustrate how we can all look beyond attractive packaging and clever marketing. This isn’t about criticizing any specific brand, but rather about developing the critical thinking skills needed to evaluate what’s actually in the bag. Let’s explore how to focus on nutritional substance rather than advertising appeal when choosing food for our furry family members.

Case Study: Member’s Mark Grain Free Salmon and Sweet Potato Dry Dog Food
This product caught my attention because it exemplifies many of the marketing tactics used to appeal to health-conscious pet owners. Priced at $39.98 for a 30lb bag ($1.33/lb), it’s positioned as an affordable grain-free formula with claims of being a “Limited Ingredient Diet” featuring “Real Salmon as the #1 ingredient.”
Let’s look beyond the marketing to understand what’s actually in the bag.

Claim #1: “REAL SALMON IS THE #1 INGREDIENT”
This statement, while technically accurate according to labelling regulations, requires context to understand properly. Pet food ingredients are listed by weight before cooking. Fresh meat like salmon contains approximately 70% water, which means that after the cooking and extrusion process used to produce kibble, that impressive-sounding first ingredient shrinks dramatically.
The Reality: When we examine the ingredient list more carefully, menhaden fish meal appears as the second ingredient. Because fish meal has already had its moisture removed before being added to the recipe and contains approximately 10% water, it likely contributes significantly more actual protein to the final product than the fresh salmon does. This isn’t necessarily bad—fish meal can be a quality ingredient—but it illustrates how the “first ingredient” claim can be misleading.
Claim #2: “Limited Ingredient Diet”
The term “limited ingredient” suggests simplicity and minimal processing, appealing to pet owners seeking “cleaner” options for their dogs.
The Reality: This product contains over 30 ingredients, including multiple animal and plant protein sources, as well as synthetic supplements. While this doesn’t make it a poor-quality food, it certainly stretches the definition of “limited ingredient” beyond what most consumers would expect.
The Protein Question
The ingredient list shows dried whole peas and chickpeas as the fourth and fifth ingredients, suggesting a significant portion of the protein in this food comes from plant sources rather than animal sources. Dogs can utilize plant proteins, but they're not as biologically appropriate or complete in their amino acid profiles in comparison to animal proteins.
The addition of supplemental taurine is particularly interesting. Taurine is an amino acid naturally abundant in animal tissues, especially seafood. The fact that it’s added separately suggests either:
1. The animal protein content isn’t sufficient
2. The processing methods may be degrading the naturally occurring taurine
3. The manufacturer is being cautious following concerns about grain-free diets and heart health*
The Ingredient Order Illusion
Another particularly interesting observation is the placement of dried carrots in the ingredient list—after salt. Ingredients are listed in descending order by weight, meaning there’s less dried carrot than salt in the formula. Salt typically comprises less than 1% of a pet food formula, so the amount of carrots is truly minimal.
This illustrates a common practice in pet food marketing: including trace amounts of nutritious-sounding ingredients that can be mentioned in marketing materials, even when their nutritional contribution is negligible. It’s not about what’s included, but how much is actually present that matters nutritionally.
Visual Marketing: The Power of Appetizing Imagery
The packaging for this product showcases vibrant, appetizing images of fresh salmon fillets, sweet potatoes, green peas, and chickpeas—ingredients that appear worthy of a human dinner plate rather than a dog bowl. This visual presentation isn’t accidental; it’s a calculated marketing strategy designed to trigger an emotional response rather than a rational evaluation.
By displaying ingredients in their most appealing, pre-processed state, manufacturers tap into our natural desire to provide the best for our pets. The imagery creates a powerful psychological bridge between the quality of food we’d serve our families and what we’re feeding our dogs. It’s marketing that speaks directly to our emotions—our love for our pets and desire to nurture them—rather than to our analytical thinking about canine nutrition.

The small disclaimer stating “Ingredient photos are symbolic. Actual ingredient form and substance may vary” technically acknowledges the vast difference between the appetizing visuals and the reality of what’s in the bag. Yet this disclosure is easily overlooked amid the powerful visual storytelling on the package. The reality is that the ingredients used in commercial pet food processing rarely resemble their fresh, whole food counterparts shown on packaging.
Pet-grade ingredients are by definition not the same quality as human-grade. They typically consist of by-products and parts deemed undesirable by the human foods industry. This doesn’t necessarily mean that they lack nutritional value, but the visual representation creates expectations that the actual product doesn’t meet.
How to Be a More Strategic Consumer
So how can you cut through the marketing hype and make better choices for your dog? Here are practical strategies to help you navigate label claims:
- Analyze the full ingredient list: Don't be swayed by the “first ingredient” claim. Instead, examine the first 5-7 ingredients, which constitute the majority of the food. Look for multiple animal protein sources before the first plant ingredient for a truly animal protein-based formula.
- Understand ingredient ordering: Remember that ingredients are listed by pre-cooking weight. Fresh meats (with high water content) will contribute less protein than their position suggests, while concentrated ingredients like meat meals often provide more nutrition despite appearing later in the list.
- Apply the “salt line” test: Ingredients listed after salt (typically less than 1% of the formula) are present in trace amounts only. These often serve as marketing elements rather than meaningful nutritional contributors.
- Question marketing terms: Be skeptical of undefined marketing terms like “limited ingredient,” “premium,” or “natural.” These terms lack standardized definitions in pet food and often create impressions that don’t match reality.
- Look beyond the imagery: Recognize that the appetizing visuals of fresh ingredients are designed to trigger emotional responses. The actual ingredients in the bag may bear little resemblance to these images.
- Check for protein quality indicators: The addition of supplemental amino acids like taurine or lysine may indicate that the protein sources aren’t providing complete nutrition on their own, or that these proteins are being lost due to processing.
The Bottom Line
While Member's Mark Grain Free Salmon and Sweet Potato Dry Dog Food isn’t necessarily a bad product, its marketing creates expectations that the nutritional reality doesn't fully deliver. The attractive packaging, strategic ingredient listing and carefully worded claims are designed to appeal to human psychology rather than canine nutritional needs.
As advocates for our dogs, we all want to provide the best for our furry family members. Understanding how to interpret pet food marketing empowers you to make choices based on nutritional substance rather than clever packaging.

Would you like help evaluating your dog’s current food or finding options that deliver on their nutritional promises? Our canine nutrition consulting services can provide personalized guidance based on your dog’s specific needs, not marketing hype. Contact us today to schedule a free 15 minute consultation.
Disclaimer: This article is intended for educational purposes and to help pet owners become more informed consumers.
*Footnote: In 2018, the FDA began investigating a potential link between grain-free diets (particularly those high in legumes) and dilated cardiomyopathy (DCM) in dogs. Some research suggests these diets may be associated with taurine deficiency or metabolism issues. While investigations continue, many manufacturers of grain-free diets featuring legumes now add supplemental taurine as a precautionary measure.