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Dog Health & Care

Tear Stain Support for Dogs: What Nature’s Protection Superior Care Offers

Nicole Cosgrove
By Nicole CosgroveUpdated on July 1, 2026
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This article was created in sponsorship with Kika USA, which helps make content like this possible.

As someone dealing with a white-coated dog, I know the struggle with tear stains is real. After months of seeing my Maltipoo's face constantly stained with brown marks, I started researching how to get rid of tear stains on dogs. When I learned that about 90% of dogs deal with this issue1, I realized how common the problem was, especially among white and light-colored breeds. So, I got my dog to test Nature's Protection Superior Care for three months, and now I’m here sharing my experience with you. If you're looking for the best dog food for tear stains, keep reading to see if this might be your solution, too.

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Why Do These Tear Stains Form?

Image Credit: superiorcare.pet

Before diving into the solution, it’s important to understand why these frustrating stains appear in the first place. Your dog's tear stains are caused by a compound called porphyrin in their tears2. When these tears sit on the fur for too long, they oxidize, creating those reddish-brown marks that look simply…dirty. When it’s just dirt, it’s a simple solution: you give your puppy a nice bath, and the problem is solved. But that’s rarely the case with tear stains, and that’s the main concern.

Excessive tearing often points to underlying issues that many dog owners don't realize. These can include3:

  • Poor digestion and gut health: When your dog's digestive system isn't working properly, it can affect their whole body – including tear production.
  • Food sensitivities: The artificial additives and fillers in many commercial dog foods might be contributing to your dog's tear stains.
  • The shape of your dog's face: Breeds like Maltese, Shih Tzus, and Poodles often have more tear stain issues because of how their eyes and tear ducts are structured. This is especially true for white-coated dogs, where the stains show up more prominently.

Understanding these causes helped me realize why Superior Care's approach through diet actually makes sense.

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What is Nature's Protection Superior Care?

Nature's Protection Superior Care is a premium line of dry dog food and treats that takes a completely different approach to tear stains. Instead of just treating the surface problem like most products do, it works from the inside out to address the root causes of excessive tearing. The range includes several formulas to suit different dogs' needs. Whether your dog prefers white fish, lamb, or even insect protein, there's an option that'll make them excited for mealtime. Each formula is carefully crafted with specific benefits for coat color—including targeted formulations for both white-coated and red-coated dogs.

Let’s take a closer look at the key ingredients in their dry foods and treats:

  • MicroZeoGen (Clinoptilolite): A natural mineral from volcanic origins that is said to work like a microscopic sponge in your dog's digestive system, by binding to certain unwanted compounds in the gut. It may also help your dog with nutrient absorption.
  • Antarctic krill: A sustainable source of Omega-3 fatty acids, known to support healthy skin and coats, and may help reduce inflammation.
  • Balanced amino acid complex: A tailored blend of amino acids designed specifically to help regulate tear production and reduce staining. It supports healthy eye function and tissue maintenance around the eyes.
  • Hypoallergenic formula: Free from artificial additives, colors, and common allergens that could trigger excessive tearing. This clean approach helps prevent the digestive issues that often contribute to tear stains.

Behind the development of the Superior Care dog food and treat range is Janita J. Plunge, a dog expert and breeder of over 37 years and over 2300 champion dogs. Her long-standing involvement in show dog care influenced the brand’s focus on coat quality and overall health. While individual results can vary, many dog owners—especially in the show circuit—have found this approach beneficial in maintaining clean, healthy coats.

Image Credit: superiorcare.pet

Nature's Protection Superior Care: Benefits

The dry food formulations promise quite a lot for our furry friends. Nature’s Protections says their food can help with tear stains, make your dog's coat shinier, and even improve their overall health from the inside out. Let's take a quick look at some of the brand’s claims:

  • Improves nutrient absorption
  • Removes toxins and harmful bacteria
  • Strengthens the immune system
  • Maintains coat shine and thickness
  • Supports healthy digestion
  • Helps reduce tear stains from within

As someone who's tried many products for my dog's tear stains, I decided to put Superior Care to the test with my own pup. In the next section, I’ll tell you what happened over the first three months we trialed their food.

Image Credit: superiorcare.pet
divider dog paws 3 oct 2024

My Dog’s Experience with Nature's Protection Superior Care

First month. Nothing dramatic with the tear stains yet, but I've noticed improved digestion and increased energy. My dog seemed excited about mealtime, but that wasn’t new. Second month. This is when things got interesting. The new fur growing around her eyes was cleaner, and the existing stains weren't getting worse. Her coat felt softer overall. Third month. The difference was dramatic. Not only were the tear stains significantly reduced, but her coat looked healthier than ever. Even our vet commented on the improvement during our check-up. Here are some before-and-after pictures I took of my dog. It’s your call if you can see the difference, but I definitely did.

Image Credit: superiorcare.pet

Was It Worth the Investment?

Superior Care isn't the cheapest dog food out there, but when I added up what I was spending on tear stain removers, special wipes, and other products, it actually works out to be more economical. While it takes some patience, the improvement is real and lasting. Plus, the overall health benefits make it a worthwhile investment for any dog owner struggling with tear stains. I'm not alone in seeing results. On Trustpilot, Superior Care Pet has a 4.5-star rating, and many dog owners report similar experiences to ours. This brand is also highly recommended by The Dog Food Advisor, which helps pet owners make more informed decisions when buying dog food.

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Where to Buy Nature's Protection Dry Foods and Treats?

You can buy directly from their official website, which I recommend for the best deals and freshest products. We encourage you to check out their TrustPilot if you're interested in learning about their customer base and product reviews. They often have special offers, and their customer service is excellent if you have questions. Good luck!

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Nicole Cosgrove
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Nicole Cosgrove

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