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9 Best Supplements for Dogs with Dementia

Written by: Arlene D.
| Published on July 26, 2023
iHeartDogs is reader supported. Some of the links below may be paid affiliate links, where we receive a small commission on a product at no additional cost to you. 

As our beloved canine companions enter their golden years, they may face some challenges that come with aging, including cognitive dysfunction syndrome, often referred to as dog dementia. The aim of this article is to provide an overview of the top supplements that can help manage or even alleviate the symptoms of this condition. These supplements can play an important role in slowing cognitive decline, enhancing memory, and improving the overall quality of life in dogs with dementia, making these twilight years more comfortable and enjoyable for them.


#1 – iHeartDogs Senior Super 7 Daily Dog Multivitamin: 7-in-1 Vitamin for Dogs Supports Anti-Aging Antioxidant & Probiotics, Ashwagandha, Milk Thistle, Resveratrol, Lion’s Mane, Turkey Tail for Longevity

The iHeartDogs Senior Super 7 Daily Dog Multivitamin is a 7-in-1 vitamin specifically formulated for senior dogs. It supports anti-aging with ingredients such as ashwagandha, milk thistle, resveratrol, lion’s mane, and turkey tail mushrooms. The vitamins promote longevity and cognitive function, helping to reduce stress and regulate mood and anxiety. Each purchase of the product also supports shelter dogs by providing 14 healthy meals.


#2 – Zesty Paws Advanced Cognition Soft Chews for Dogs – with Omega 3 DHA, Ashwagandha & Alpha GPC – for Senior Dog Brain Health & Nervous System Support – Supplement for Calming & Relaxation – 90 Count

Zesty Paws Advanced Cognition Soft Chews for Dogs are a supplement designed to support brain health and nervous system function in senior dogs. The chews contain Omega 3 DHA, Ashwagandha, Alpha GPC, and other premium ingredients that help with cognitive function, stress, clarity, and focus. They also include clinically studied Ashwagandha and powerful brain fuels like AlphaPrime and UltraCog. These chewable supplements are perfect for any aging dog in need of support for brain function, composure, and alertness.


#3 – Ark Naturals Gray Muzzle Brain’s Best Friend, Vet-Recommended Soft Chews for Cognitive Issues Associated with Aging, 90 Count

Ark Naturals Gray Muzzle Brain’s Best Friend is a vet-recommended soft chew supplement formulated specifically for senior dogs aged 5 and older. It is designed to support cognitive issues associated with aging such as disorientation, recognition, memory, and learned behavior. The natural formula includes ingredients such as fish oil, acetyl-l-carnitine, resveratrol, L-Theatine, phosphatidylserine, Pyridoxine Hydrochloride, and ginkgo balboa, and is carefully crafted in the USA using high-quality, natural ingredients without the use of artificial colors or preservatives.


#4 -Dr. Bill’s Canine Cognitive Support | Memory Support Supplement for Dogs | Pet Supplement | Contains Gingko Biloba, L-Carnosine, Vitamin B-12, L-Glutamine, L-Tyrosine, and DHA

Dr. Bill’s Canine Cognitive Support is a pet supplement designed to support healthy brain function in aging dogs. It contains natural ingredients such as Gingko Biloba, L-Carnosine, Vitamin B-12, L-Glutamine, L-Tyrosine, and DHA which have been shown to improve memory, mood, and reduce stress and anxiety. Developed and recommended by veterinarian Dr. Bill Barnett, these supplements have been used and trusted by professionals in the industry for over 30 years. All Dr. Bill’s Supplements are made in the USA and are regulated by the National Animal Supplement Council.


#5 – GNC Pets ADVANCED Cognitive Support for Dogs, 90 ct | Chicken Flavored Soft Chews for Dogs with Turmeric, Ginkgo Biloba, Ashwagandha to Support Cognitive Health | Made in the USA

GNC Pets ADVANCED Cognitive Support for Dogs is a product designed to support cognitive function in dogs. It comes in the form of easy-to-swallow soft chews that contain natural ingredients like turmeric, ginkgo biloba, and ashwagandha. The product is made in the USA and provides a safe and high-quality option for maintaining the cognitive health of dogs. The recommended dosage varies based on the weight of the dog.


#6 – Ceretrix for Small Dogs – Vitamins, Minerals, L-Theanine, Ginkgo Biloba – Supplement for Cognitive Functioning – 60 Soft Chews

Ceretrix for Small Dogs is a supplement designed to improve cognitive functioning in small dogs. It contains ingredients such as L-Theanine, Ginkgo Biloba, and nine others that are known to enhance mental functioning. The supplement is in the form of soft chews, making it palatable and easy to administer. It is manufactured in a facility inspected by the FDA and USDA, following strict quality control standards set by the National Animal Supplement Council. The product is also recommended by veterinarians.


#7 – Nutrition Strength Cognitive Support for Dogs, Promotes Dog Brain Health, Mental Support for Old Dogs, Supplement for Dogs with Cognitive Difficulties, 120 Chewable Tablets

Nutrition Strength Cognitive Support for Dogs is a dog brain supplement designed to promote cognitive health in elderly dogs and help reduce behavioral changes associated with aging. The supplement contains ingredients such as phosphatidylserine, vitamin E, ginkgo biloba, resveratrol, and a blend of vitamins B and E to support nerve cell communication and stimulate cerebral blood flow. It is suitable for dogs of all ages, sizes, and breeds and is manufactured in the USA with high-quality ingredients that meet strict animal supplement manufacturing guidelines.


#8 – Herbsmith Senior Dog Wisdom – Dog Dementia Supplement – DHA for Senior Dog Brain Health – Senior Supplement for Dogs- 60ct Small Chews

Herbsmith Senior Dog Wisdom is a dog dementia supplement that aims to support healthy aging and maintain proper cognitive function in senior dogs. The veterinarian-developed formula contains ingredients known to support brain health, combat symptoms of confusion, and promote normal wake/sleep cycles. It is a natural alternative with long-term results, recommended by holistic veterinarians, and made in the USA. The supplement is suitable for all senior dogs, with the recommended age of administration varying based on the size of the dog.


#9 – VETRISCIENCE Golden Years Strength and Stability Hip and Joint Chews for Senior Dogs, Chicken, 60 Chews – Limping, Mobility, Running and Jumping Support for Senior Dogs

VETRISCIENCE Golden Years Strength and Stability Hip and Joint Chews for Senior Dogs is a supplement designed to provide support and relief to senior dogs suffering from discomfort, limping, and mobility issues. The formula combines effective ingredients such as Glucosamine, GlycOmega Perna canaliculus, and MSM to promote joint and cartilage health. Additionally, the chews contain omega-3 fatty acids and L-carnitine to support muscle tissue health and energy production. Developed with the guidance of veterinarians, these chews aim to enhance the overall well-being of older dogs.


What Supplements Might Benefit a Dog with Dementia?

In managing dementia in dogs, several supplements may prove beneficial, each addressing different aspects of the disease:

  1. Omega-3 Fatty Acids: Omega-3, particularly DHA (Docosahexaenoic Acid), is known for its role in maintaining brain health. It’s been shown to slow cognitive decline and improve memory in dogs.
  2. Antioxidants: Vitamins E and C, selenium, and carotenoids, among other antioxidants, can help combat oxidative stress, which is associated with brain aging and dementia.
  3. Ginkgo Biloba: This herb is widely used in human medicine to improve memory and brain function. It’s believed to have similar effects in dogs and may be helpful in cases of canine dementia.
  4. Phosphatidylserine: This is a type of fat that’s believed to help protect brain cells and slow cognitive decline. It’s used in both human and canine dementia treatment.
  5. SAMe (S-Adenosylmethionine): SAMe is a naturally occurring compound in the body that boosts levels of serotonin and dopamine, the ‘feel-good’ brain chemicals. It’s often used as a supplement for dogs with dementia.
  6. Medium Chain Triglycerides (MCTs): Found in coconut oil, MCTs provide an alternative energy source for the brain and can help improve brain energy metabolism and decrease the amyloid protein buildup associated with dementia.

Remember to consult with your veterinarian before starting any new supplement regimen for your dog, as every dog is unique, and what works well for one may not be as effective for another. Plus, some supplements can interfere with medications your dog may be taking.


Frequently Asked Questions About Dog Dementia Supplements

  1. What is canine dementia and how do supplements help? Canine dementia, also known as Canine Cognitive Dysfunction (CCD), is a disease prevalent in the elderly canine population and is characterized by a decline in cognitive function. Supplements aim to support brain health, improve cognitive function, and delay the progression of the disease.
  2. Are there any side effects of using dementia supplements for dogs? Like any dietary supplement, some side effects can occur, such as digestive upset or changes in behavior. Always introduce any new supplement gradually and under the guidance of your vet.
  3. Can any dog breed develop dementia and use these supplements? Yes, any breed can develop dementia, especially as they get older. Supplements can be used for any breed, but it’s always best to consult with your vet to ensure it’s suitable for your dog’s particular needs.
  4. How long does it take to see improvements in my dog’s behavior after starting dementia supplements? It can vary greatly between different dogs and the type of supplement used. Some may show improvements within a few weeks, while others may take a couple of months.
  5. Can I give my dog dementia supplements as a preventative measure? Yes, certain supplements can be given to older dogs to help maintain brain health and potentially slow the onset of dementia. Consult with your vet about when and how to start a preventive regimen.
  6. Will dementia supplements cure my dog’s dementia? Unfortunately, there’s currently no cure for canine dementia. However, some supplements can help manage symptoms and slow the disease progression, improving the quality of life for your dog.
  7. Can dementia supplements be used in conjunction with prescribed medication? Many supplements can be used safely alongside prescription medication, but it’s critical to discuss this with your vet to avoid potential interactions.
  8. Are there specific dietary considerations when giving my dog dementia supplements? Depending on the supplement, there may be dietary considerations. For example, supplements with omega-3 fatty acids may work best when given with food.
  9. Are dementia supplements safe for a dog with other health conditions? It depends on the health condition and the type of supplement. Always consult with your vet before starting a supplement regimen, particularly if your dog has other health issues.
  10. How do I know which dementia supplement is best for my dog? The “best” supplement depends on your dog’s individual needs, overall health, and the severity of dementia symptoms. It’s best to consult with your vet who can guide you based on a comprehensive understanding of your dog’s health.


Conclusion: Best Supplements for Dogs with Dementia

We understand how much you care for your furry friend and want the best for them, especially when they are facing health challenges like dementia. With the right diet, exercise, and the aid of carefully selected supplements, you can support your pet’s brain health and contribute positively to their well-being. However, always remember that these are supplementary to the core treatment and should not replace professional veterinary advice. Any change in your dog’s diet or supplementation regimen should be made in consultation with your vet to ensure it’s the right choice for your dog’s specific needs and health conditions.

iHeartDogs is reader supported. Some of the links below may be paid affiliate links, where we receive a small commission on a product at no additional cost to you. 

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