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Canine DNA Found in Popular Pet Food Brands...Again.


If you've followed my career in the pet nutrition space, then you already know that pet food is allowed to contain some startling ingredients; zoo animals, road kill, and euthanized dogs and cats included. If this is your first time learning it, then I'm sorry. I wish it wasn't true...and I'm trying to change it. Trust me.

Once again, recent laboratory tests have revealed the presence of dog DNA in two popular commercial pet food brands. The revelation has raised concerns among pet owners and sparked a heated debate about the quality and safety of the pet food industry. I want to take a minute to delve into the details of the findings and explore the implications for both pet owners and the manufacturers.


The Controversial Study: (https://pubs.acs.org/doi/pdf/10.1021/acsfoodscitech.2c00265) The study, conducted by the University of New Mexico, aimed to examine the quality and composition of various dog food products available on the market. Based on DNA testing, not only did all six brands tested contain many ingredients not listed on their labels, but samples of two prominent dog food brands indicated the presence of dog DNA in the products. The discovery has left many pet owners questioning the integrity and transparency of the pet food industry.

The chart below highlights all the ingredients that were not listed on the brands' labels but were found present when tested.


Unveiling the Potential Causes: Sure...cross-contamination can occur, leading to unintended ingredients appearing in the final products. And because we know that "Meat Meal", "Meat By-Product Meal" and other vague classed ingredients are allowed to contain euthanized shelter animals, we know that companies who list them can contain dog and cat meat. The scarier part is that some of these brands tested don't list "meat meal" as an ingredient meaning that pet owners are buying single-source meats and getting something else. The use of substandard ingredients sourced from subpar suppliers and unscrupulous practices in the pet food industry can compromise the quality and safety of the products.


The Implications for Pet Owners: The revelation of dog DNA in commercial pet foods has significant implications for pet owners. Firstly, it questions the accuracy of labeling and ingredient claims made by pet food manufacturers. If dog DNA can be found in products that claim to contain only specific animal proteins, it raises concerns about the reliability of these claims. Pet owners who choose certain diets for their dogs based on dietary restrictions or allergies may unknowingly be exposing their pets to potential health risks.

Furthermore, the discovery highlights the need for increased consumer awareness and scrutiny when selecting pet food products. Pet owners must take the time to thoroughly research the brands they trust and ensure that the companies have rigorous quality control measures. Reading labels and understanding the ingredient lists become even more critical to make informed choices for their beloved companions' well-being.


Demand for Transparency and Regulation: The presence of dog DNA in commercial dog foods underscores the need for stricter regulations and better oversight of the pet food industry. Consumers rightfully expect transparency when it comes to the products they purchase for their pets. It is crucial that regulatory bodies implement measures to ensure the safety and accuracy of pet food labeling, as well as the quality of ingredients used.

Pet food manufacturers should proactively address the concerns raised by these findings. They need to improve their manufacturing processes, strengthen quality control measures, and establish better supplier vetting practices to prevent cross-contamination and ensure product safety.

Pet owners must remain vigilant, conduct thorough research, and make informed choices when selecting food for their furry friends. Ultimately, the welfare and health of our beloved pets should be paramount, and it is our responsibility to demand the highest standards from the pet food industry to ensure their well-being. We know pet food is not perfect, but we don't have to accept that as our reality. It's time for better.

***If the study releases the names of the brands, I will update this post***


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