Get

In Your Inbox

Dogster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

What Happened to Mighty Dog Dog Food? Does It Still Exist in 2025? (Answered)

dog eating dog food

Many little dog owners are familiar with the Mighty Dog title. Carnation (the milk company) created this food line in 1973. But soon after that, in 1985, Purina bought the company.

Ever since then, Purina has proudly displayed the title at pet food and retail shops across the globe. It had its run—dominating pet food shelves with its canned, meaty goodness for over four decades. But where did it go? Mighty Dog food has been discontinued due to low demand.

Dogster divider_v3_NEW_MAY_24_

Mighty Dog Food Legacy

You remember the jingle! Every commercial had the brand that came down touting the letters “MIGHTY DOG” onto the loaf. Nestle Purina has owned this food line since the 70s, retaining quite a customer base. If you need a refresher, here’s the video from the 1990s.

So, whatever happened to this everyday, readily available food on the shelves of virtually every department store pet aisle? As the New York Post puts it, the line was “quietly discontinued” after 48 years of availability due to a dip in demand.

In early 2021, Mighty Dog consumers started noticing a steady decline in availability. They stormed the internet, demanding questions—just what was happening to Mighty Dog dog food?

Mighty Dog has fillers, artificial flavors, and preservatives. Many companies have been steadily steering away from this type of food for quite a while, even before fresh and raw food diets hit the market. Since the pet food market is changing, so is the content that pet owners are comfortable putting in their best buddy’s food bowl.

Changes in the Pet Food Industry

Realistically, changes in the pet food industry are inevitable. A whole line of nutritionists are working to improve the quality of the food we feed our pets. For years we have depended on wet food and dry kibble diets. That entire concept is shifting rapidly as more information comes up.

Many owners seek more holistic, natural approaches to providing their canines with nutrition. Some owners take to the kitchen, creating home-crafted meals for their pooches. Others use subscription-based services to deliver fresh dog food to their doorstep.

Even wet and dry food lines are changing their recipes to incorporate a more human-grade ingredient base.

Dogster divider_v3_NEW_MAY_24_

Let’s Talk Quality

Here are some pretty significant changes in pet food versus what recipe lines like Mighty Dog offer.

Holistic, Organic, or Human-grade Meals

As specific issues have surfaced in dogs, like dietary sensitivities and health issues, pets’ diets have really come into the limelight. Many pet food companies are adopting the concept of using exceptional ingredients for dog food recipes. Owners are willing to pay more for the nutrition of their pet.

We’ve realized we’ve been feeding our dogs daily helpings of preservative-packed foods that are not the best options for their species.

Image Credit: M Burke, Unsplash

Specialized Diet Recipes

Because of conflicts with standard commercial diets, many dogs find themselves at the mercy of an allergy or sensitivity. If you found yourself looking through recipe after recipe to find something that won’t aggravate your dog system, you know that common pet foods just won’t do it.

One way to avoid this entirely is to feed your dog as healthily as possible right up front. That’s why foods that are stuffed with preservatives and artificial flavors like Mighty Dog are getting kind of a bad rap these days.

Dogster divider_v3_NEW_MAY_24_

Summary

If your dog was a big fan of Mighty Dog food by Purina, this might be bad news. But the upside here is that you’ve learned how much the dog food industry has changed since you switched dog food last. It allows you to do some homework on what the scientific community has learned about your dog’s nutrition.

If you have any questions or need help switching to the best recipe for your canine, don’t hesitate to contact your trusted veterinarian for advice or guidance.


Featured Image Credit: Ayla Verschueren, Unsplash

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything dog

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.

How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Dogster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.

Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

Giant German Spitz Dog Breed: Info, Pictures, Care & More

If you want a dog that looks like a plush mixed with a fox, with thick and dense fur, playful and affectionate, but...

Can Dogs Get STDs? Important Health Facts (Vet Answer)

Can dogs get sexually transmitted diseases as humans do? Unfortunately, the answer is yes. There are a fair few canine-specific diseases that dogs...

Mission Possible: Meet the Nonprofit Rescuing Puerto Rico’s Stray Dogs

Puerto Rico has an estimated 650,000 stray dogs, affectionately called “satos,” who live on the streets in poor conditions. A combination of low...

Collie vs Border Collie: Key Differences (With Info & Pictures)

The Collie and Border Collie are two famous and beloved breeds, but the Collie might be a bit more famous in the U.S....

More related

Blue-Green Algae & Dogs: Vet-Reviewed Toxicity Signs, Causes & Treatment

If you and your dog frequently spend time hiking or roaming rural areas, you may have encountered a pond that sports a brilliant...

Purina Pro Plan Dog Food Review 2025: Pros & Cons and Recalls

Review Summary Purina has been one of the top producers in the pet food industry for over 90 years and has been a...

Merle Pitbull: Vet-Reviewed Info, Pictures, Origin & History

The Merle Pitbull is a unique and controversial coat variation found in dogs resembling the American Pit Bull Terrier that has been gaining...

Do Mini Australian Shepherds Bark a Lot? Vet-Verified Facts & FAQ

Small dogs have a bad reputation for barking all the time. While it’s a behavior you can reduce with training, some dogs like...

Keep reading

7 Best Dog Foods for Corgis in 2025 – Reviews & Top Picks

If you’re the pleased and proud owner of a Corgi, you’re a lucky person indeed! Corgis are adorable but also bundles of energy and personality with a fascinating history. Whether you have a Pembroke or a Cardigan, both Corgi breeds...

Portrait of adorable Corgi

Can Dogs Eat Hay? Vet Approved Facts & Advice

Hay is used as animal feed. However, that doesn’t make it a good choice for your dog. Many dogs will naturally eat a small amount of grass for differing reasons. Therefore, it isn’t odd for them to try a bite...

Can Dogs Eat_hay

Purina Pro Plan vs Hill’s Science Diet Dog Food: 2025 Comparison, Pros & Cons

Purina and Hill are both large pet food companies that have been around for decades. They’ve grown in popularity over the years and offer many more types of dog food than most other pet food brands. Both companies have rolled...

Dogster_Dog Food Purina Pro Plan VS Hill_s Science Diet

Is It Cheaper to Make Your Own Dog Food? Vet-Approved Facts & Advice

As more and more pet parents realize the value of good nutrition for overall health, the amount spent on commercial dog food is soaring. In the U.S., owners spent $422 on pet food in 2020. The pet industry expenditure has...

man preparing homemade dog food

Vitamin K for Dogs: 5 Vet-Approved Food Sources

Vitamin K is a necessary nutrient for all humans and animals. In addition to making this vitamin within our bodies, we can get the vitamin from the foods that we eat, and so can your dog! Here are five great...

white samoyed dog looks at a plate of vegetable salad

Can Dogs Eat Watermelon Seeds? Vet-Verified Nutrition Facts & Info

Watermelon is synonymous with summer. People certainly love it, with the per capita consumption in 2022 at 14.12 pounds.1 It’s an ancient fruit, with archaeological evidence going back 5,000 years. Its name describes its outstanding feature of being thirst-quenching. While...

Dogster-Can-Dogs-Eat-Watermelon Seeds

Can Dogs Eat Dairy? Vet-Verified Nutritional Guide & FAQ

If your dog has ever expressed interest in sharing your bowl of ice cream or glass of milk, you know how tough it can be to say “no” to them. But is sharing dairy products with your dog safe? Unfortunately,...

Can Dogs Eat Dairy

Mossy Oak Nature’s Menu Dog Food Review 2025: Recalls, Pros & Cons

Review Summary Made in the USA and sold at Dollar General, Mossy Oak Nature’s Menu features two premium dry food recipes and three wet food formulas. Their dry food recipes are above average quality for cheaper food, but they’re not...

Dogster_Mossy Oak Nature’s Menu Dog Food Review