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

We all want as many years as possible with our Malteses. As your Maltese ages, you may be looking for additional ways to support their health.

The following list of supplements is among the top recommended products for senior Malteses. As always, be sure to consult your own veterinarian before making any changes to your Maltese’s dietary or medical regimen.

1. Glucosamine & Chondroitin for Supporting Your Senior Maltese’s Aging Joints

Joint pain and arthritis are some of the most common ailments an aging Maltese will face. Supplements containing glucosamine aid in replacing lost joint fluid, providing much-needed lubrication and cushioning to stiff, achy joints. Chondroitin sulfate has been shown to improve the structural integrity of joints by repairing damaged cartilage and preventing further cartilage breakdown.

You can learn more about the glucosamine and chondroitin supplement iHeartDogs recommends here.

2. Probiotics for Immune & Gut Support for Your Senior Maltese

Probiotics are supplements containing large doses of microorganisms. They promote a healthy GI tract by allowing the “good” bacteria in the gut to flourish. “Bad” bacteria often accumulate due to stress, illness, and long-term medication use. Since the majority of your senior dog’s immune system is located in the gut, probiotics also help to maintain health throughout the body.

We’d recommend looking into a 3-in-1 probiotic that also contains prebiotics and digestive enzymes. 

3. Omega-3 Essential Fatty Acids to Fight Inflammation & Reduce Itchy Skin for Your Senior Maltese

Older dogs may experience dry, itchy skin and dull, brittle coats. Adding Omega-3 and Omega-6 fatty acids to a senior dog’s diet can reduce inflammation and promote healthy skin and a soft, shiny coat. Omega-3 fatty acids also support healthy mobility and bone health. Additional benefits in the body include allergy support, heart health, strong brain function, and visual acuity.

Krill oil is one of the best sources of Omega-3 available, as it contains a special form of fatty acids that are more usable in your dog’s body. In addition, many high-quality krill supplements also contain a powerful compound called astaxanthin, an extremely potent antioxidant.

4. Milk Thistle for Your Maltese’s Liver & Kidney Support, Especially for Dogs Taking Pain Meds

Natural milk thistle is said to protect the liver from damage and may actually improve liver function. This is important for aging Malteses, especially those with existing liver problems and those taking medications known to be taxing on the liver. For example, any dog regularly taking an NSAID pain medication such as carprofen, Novox, Rimadyl, deracoxi, Deramaxx, firocoxib, Previcox, meloxicam, Metacam, grapipant, or Galliprant may need additional liver support. Make sure to discuss this with your vet.

5. Curcumin (from Turmeric) for Pain & Inflammation

This “wonder spice” is a derivative of turmeric and promotes brain and joint health in aging Malteses. Some studies have suggested that turmeric can provide nearly the same pain relief as an NSAID drug. Lastly, curcumin is also known for its possible anti-tumor properties and in helping to support dental health.

Many high-quality hip and joint supplements, such as this contain turmeric in the formula.

6. Hemp Oil for Your Senior Maltese’s Pain & Inflammation

No discussion of senior dog supplements would be complete without discussing hemp. In the last 5 years, several studies have begun to show great promise for hemp in helping to alleviate joint pain, calm nervous dogs, reduce inflammation caused by allergies, and reduce seizures in epileptic pups.

We’d recommend a hemp oil or hemp chew that contains 0% THC, as well as using a product that is tested multiple times throughout the manufacturing process to ensure a pure and potent product. Here at iHeartDogs, we only sell and recommend the Cannanine brand.

Related: Best Dog Multivitamin Products

7. Fiber for Your Senior Maltese’s Digestive Health

Senior dogs may experience changes in the lining of the intestines, which lowers their ability to digest and absorb the nutrients in their food. Adding healthy fiber to your older pup’s diet supports a healthy digestive system, combats constipation, and promotes overall health.

8. Extra-Protein for General Maltese Aging Support

As your Maltese’s body ages, it breaks down muscle and tissues at a faster rate than before. For this reason, aging dogs need extra protein in their diet (note: there are some exceptions, such as if your senior dog has chronic kidney disease, in which your vet may recommend a lower protein diet).

Many senior Maltese parents opt to add additional protein to their dog’s kibble, such as a cooked or raw egg, chicken breast, or a freeze-dried dog food topper. Surprisingly, most kibbles only contain around 20-30% protein, so boosting this vital nutrient can be very helpful for seniors. It can also substantially help their appetite!

9. Dog-Safe Mushrooms such as Shiitake, Turkey Tail, & Reishi for Immune Boosting Support

Mushrooms are an incredibly exciting area of emerging nutritional studies. Some clinical trials have shown great promise in extending the lifespan of dogs battling cancer. And while it’s not a miracle, mushrooms like Reishi, Turkey Tail, and Shiitake can undoubtedly boost the immune system of your Maltese.

As you are probably aware, many mushrooms can be toxic to dogs, especially those found in your yard. Make sure to use a dog-safe mushroom supplement if you choose to give one to Fido. This particular formula contains 6 different mushrooms, as well as organic chicken bone broth. 

10. Collagen-rich bone Broth, which supports healthy joints and skin in seniors

One of the biggest causes of early death in Malta is reduced mobility. Bone broth is packed with joint-supporting nutrients like glucosamine, chondroitin, and collagen, all of which help keep your older pup mobile longer. In addition, most senior dogs LOVE the flavor, and it will boost the nutrition and taste of their current food.

The product iHeartDogs recommends and sells contains both bone broth and 6 different immune-supporting mushrooms.

FAQs About the Best Supplements for a Senior Maltese

1. What supplements are best for senior Maltese dogs?

Senior Maltese dogs benefit most from supplements that support joint health, digestion, coat condition, and immunity. Look for glucosamine, omega-3 fatty acids, probiotics, and antioxidants to keep your Maltese active and healthy.

2. Why does my senior Maltese need supplements?

As Maltese dogs age, their metabolism slows and nutrient absorption decreases. Supplements help fill nutritional gaps, strengthen joints, improve coat shine, and support overall longevity.

3. What is the best joint supplement for an older Maltese?

A high-quality joint supplement containing glucosamine, chondroitin, and MSM helps reduce stiffness and improve mobility. Products like Cosequin or Dasuquin are popular vet-recommended choices.

4. Are omega-3 fatty acids good for senior Maltese dogs?

Yes! Omega-3s from fish oil or krill oil reduce inflammation, promote heart health, and improve skin and coat quality — which is especially important for senior Maltese with dry or thinning hair.

5. Can probiotics help my aging Maltese’s digestion?

Absolutely. Probiotics support gut health, enhance nutrient absorption, and can help reduce bloating, constipation, and diarrhea that often affect senior Maltese dogs.

6. Should I give my senior Maltese a multivitamin?

Yes, a balanced multivitamin formulated for small senior breeds ensures your Maltese gets essential vitamins and minerals they may miss from food alone, such as vitamin B12, E, and zinc.

7. How do I choose the right supplement for my Maltese’s age?

Choose supplements labeled for senior small breeds and check with your vet. Consider your Maltese’s specific needs — such as joint support, dental health, or skin issues — before buying.

8. Are there natural supplements safe for senior Maltese dogs?

Yes. Natural options like turmeric (for inflammation), coconut oil (for coat health), and green-lipped mussel (for joints) can be safe and effective when given in proper doses.

9. Can supplements help my Maltese’s tear stains?

Some supplements containing cranberry extract, lutein, or probiotics may reduce tear staining by improving gut health and reducing bacterial buildup around the eyes.

10. How often should I give supplements to my senior Maltese?

Most supplements are given daily, but frequency depends on the product type and your dog’s size. Always follow label instructions and consult your vet before adjusting dosage.

11. Can I give human supplements to my Maltese?

No. Human supplements may contain unsafe dosages or ingredients toxic to dogs. Always use products specifically made for canines to ensure safety and correct nutrient levels.

12. Are joint chews or liquid supplements better for Maltese dogs?

Both work well, but soft chews are easier for small senior dogs with dental issues, while liquid supplements can be mixed into food for picky eaters.

13. What signs show my senior Maltese needs supplements?

Common signs include stiff joints, dull coat, fatigue, poor appetite, or digestive issues. If your Maltese shows these symptoms, discuss supplement options with your veterinarian.

14. How long does it take to see results from supplements?

Most owners notice improvements in 4 to 6 weeks, depending on the supplement type. Joint and coat supplements may take longer to show visible results.

15. Are there any side effects of giving supplements to senior Maltese dogs?

When given properly, side effects are rare. However, over-supplementation can cause digestive upset or allergic reactions. Always start with the recommended dose and monitor your dog’s response.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. The information on this website is not intended to replace a one-on-one relationship with a qualified healthcare professional.

Related: Top Pet Insurance Plans for Malteses

Choosing the Best Supplements for a Senior Maltese

As Malteses age, their nutritional needs change, making the right supplements an essential part of their daily care. From joint support to digestive health and immune-boosting formulas, high-quality supplements can help keep your senior Maltese active, comfortable, and happy. Always consult your veterinarian before adding new supplements to ensure they match your dog’s specific health needs. By choosing the best senior dog supplements, you’ll support your Maltese’s overall well-being and give them the healthy, happy golden years they deserve.

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