9 Anti-Cancer Nutrients Every Dog Owner Should Know About

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When it comes to protecting your dog’s health, cancer prevention may not be the first thing that comes to mind—but it should be. Canine cancer is increasingly common, and just like in humans, what a dog eats can play a big role in reducing their risk. There are nutrients that have been shown to boost the immune system, decrease inflammation, and help the body resist abnormal cell growth. Here are nine anti-cancer nutrients every dog owner should have on their radar—and how to get more of them into your dog’s diet.

Turmeric

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Turmeric is a golden-hued spice that contains curcumin, a compound with powerful anti-inflammatory and antioxidant properties. Curcumin has been studied for its ability to inhibit the growth and spread of cancer cells. For dogs, it’s important to use a form of turmeric that’s easy to digest and well-absorbed. A great option is Glucosamine and Turmeric chews (on Amazon), which contains turmeric along with other immune-supporting ingredients.

Collagen

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Collagen supports healthy connective tissue, joints, and skin, and plays a vital role in cellular repair. In dogs recovering from cancer or surgery, collagen can help the body rebuild tissue and reduce inflammation. One of the best natural sources of collagen is bone broth. The Beef Topper with Collagen (on Amazon) delivers a rich source of collagen in a simple powder that can be mixed into food.

Glutamine

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Glutamine is an amino acid that fuels cells in the immune system and gastrointestinal tract. It supports healthy gut function and aids in tissue repair—two key areas impacted during cancer treatment. Bone broth is naturally high in glutamine, making Organic Chicken Bone Broth Powder (on Amazon) an easy way to add this nutrient to your dog’s diet.

Glycine

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Glycine is another amino acid found in bone broth that has anti-inflammatory properties and supports liver detoxification. The liver is a key organ in processing toxins and maintaining immune balance—both critical in cancer prevention. Incorporating Organic Chicken Bone Broth Powder (on Amazon) ensures your dog is getting this important nutrient.

Proline

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Proline aids in collagen production, tissue regeneration, and the maintenance of skin and joint health. It also plays a role in cardiovascular support and wound healing. Bone broth is a natural source of proline, which is another reason to keep Beef Topper with Collagen (on Amazon) on hand, especially for aging dogs or those recovering from illness.

Arginine

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Arginine boosts immune function and has been shown to inhibit tumor growth in certain studies. It also helps detoxify the body and improves circulation, which supports the immune system’s ability to detect and destroy abnormal cells. Arginine is found in high-protein foods like meat and bone broth. Organic Chicken Bone Broth Powder (on Amazon) makes it simple to deliver this amino acid in a way that’s gentle on your dog’s digestion.

Minerals (Calcium, Magnesium, Phosphorus)

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Minerals play a critical role in enzymatic reactions, bone health, and cellular function. Dogs recovering from cancer or dealing with immune challenges benefit from a well-balanced mineral intake. Bone broth is naturally mineral-rich, and Organic Chicken Bone Broth Powder (on Amazon) provides a bioavailable source that’s easy to digest.

Chondroitin & Glucosamine

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While primarily known for joint support, these compounds have anti-inflammatory effects that may help reduce chronic inflammation associated with cancer. They’re found in connective tissues like those simmered into bone broth. That makes Organic Chicken Bone Broth Powder (on Amazon) a double-duty supplement for dogs needing both mobility and immune support.

Hydration & Appetite Support

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While not nutrients themselves, hydration and appetite support are vital for dogs battling cancer. Bone broth not only provides nutrients but also encourages dogs to eat and drink, especially when their appetite is low. That’s one more reason to keep Organic Chicken Bone Broth Powder (on Amazon) in your dog’s wellness toolkit—it’s palatable, soothing, and nourishing all in one.

Nourishment That Helps Your Dog Fight Back

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Cancer prevention starts with daily choices. By focusing on anti-cancer nutrients and adding immune-supportive options like bone broth to your dog’s meals, you’re giving them a better shot at a long, vibrant life. Disclosure: As an Amazon Associate, iHeartDogs earns from qualifying purchases.