As dogs grow older, their nutritional needs change. Senior dogs often need extra support to maintain energy, keep their immune system strong, and stay comfortable in their golden years. Multivitamin supplements designed for seniors provide essential vitamins, minerals, and antioxidants that help fill dietary gaps, support digestion, and promote healthy skin, coat, and joint function.
Many senior dogs benefit from combining a daily multivitamin with more targeted support, such as Joint & Hip Support for mobility or Other Senior Dog Supplements, together, these categories provide a complete approach to healthy aging.
💡 A Note from HeartForPooches
Many of the products you’ll find here are premium-quality selections. When an item isn’t marketed as “premium,” it has been included only if the ingredients, materials, or design are safe, reliable, and effective. Every product featured has been handpicked to balance quality, functionality, and value — so you can feel confident in your choice. If you choose to buy through our links, it won’t cost you anything extra — but it helps support our work so we can keep bringing you trusted, carefully selected finds for your dog. Thank you for your support!🐾
Note: Products may vary in sizes, forms and packaging across sites.
MULTIVITAMINS
💊 1. Chew + Heal Senior 12-in-1 Multivitamin for Dogs (Two Sizes)
Quick Pick: An all-in-one daily multivitamin crafted specifically for senior dogs, covering everything from mobility and skin support to immune, digestive, cognitive, and heart health.
Function: Provides comprehensive nutritional support across 12 key areas—to help aging dogs feel more vibrant and comfortable throughout their golden years.
Key Features:
• Formulated for senior dogs, but safe for dogs over 1 year old
• Supports skin & coat, immune system, digestion, cognitive health, liver, kidney, heart, cartilage, hip & joint, mobility, and normal inflammatory response
• Includes live probiotics for gut health
• Delicious soft-chew format—easy to give and enjoy
Best For: Senior dogs showing signs of aging such as decreased mobility, dull coat, or reduced energy, and pet parents looking for a single, broad-spectrum supplement.
Key Ingredients: Flaxseed, fish oil (omega-3s), chondroitin sulfate, biotin, choline, vitamin C, vitamin E, probiotics, prebiotics, vitamins A, D3, B-complex, and trace minerals.
👉 Buy on 🔴 iHerb.com
👉 Buy on 🔴 iHerb.sg
💊2. Pet Honesty Multivitamin Senior for Adult Dogs (Duck Flavor) — 90 Soft Chews (270 g)
Quick Pick: A 10-in-1 multivitamin soft chew specially formulated for senior dogs (7+ years), combining joint support, probiotics, omegas, vitamins, and minerals for daily health.
Function: Supports skin & coat, mobility, immune strength, energy, digestion, circulation, heart health, and overall senior wellness.
Key Features:
• High levels of glucosamine and joint-support nutrients to ease stiffness
• Packed with 1 billion probiotics per serving for better digestion
• Promotes healthier coat, stronger immunity, more energy, better circulation and heart function
• Natural soft chew format in duck flavor, appealing to seniors
Best For: Senior dogs showing signs of aging—such as stiffness, dull coat, reduced stamina—or pet parents wanting a single, comprehensive multivitamin.
Key Ingredients: Glucosamine, probiotics, omegas, flaxseed, vitamins A, C, D3, selenium yeast, antioxidants, and joint-support nutrients.
👉 Buy on 🔴 iHerb.com (Four Flavor Options)
👉 Buy on 🔴 Amazon.sg
👉 Buy on 🔴 iHerb.sg (Four Flavor Options)
💊 3. Zesty Paws Senior Advanced 11-in-1 Multivitamin Bites — 90 Soft Chews (Beef, 11.1 oz)
Quick Pick: A targeted multivitamin chew crafted for senior dogs, designed to support 11 key areas—from joints and mobility to skin, digestion, immunity, heart, brain, liver, eyes, urinary health, and overall resilience.
Function: Delivers comprehensive, senior-focused nutrition in one tasty chew to help dogs thrive as they age.
Key Features:
• Supports hips & joints with glucosamine and chondroitin
• Nourishes skin & coat with biotin, omega-3s (AlaskOmega®), and vitamin E
• Aids digestion with Bacillus subtilis probiotic
• Boosts immunity using vitamins C & E
• Enhances heart, brain, liver, eye, and kidney health with B vitamins, CoQ10, lutein, omega-3s, and antioxidants
• Includes AlaskOmega® (EPA/DHA), Lutemax 2020 (lutein/zeaxanthin), and NASC quality seal
Best For: Senior dogs needing a broad-spectrum supplement to support aging joints, skin, digestion, cognitive function, and overall vitality—especially when one single product approach is preferred.
Key Ingredients: Glucosamine HCl, chondroitin sulfate, omega-3 fatty acids (EPA/DHA), biotin, vitamin E, vitamin C, B-complex vitamins, CoQ10, lutein/zeaxanthin, and live probiotics (Bacillus subtilis).
👉 Buy on 🔴 iHerb.com
👉 Buy on 🔴 Amazon.sg
👉 Buy on 🔴 iHerb.sg
👉 Buy on 🔴 Shopee.sg (Chicken Flavor)
👉 Buy on 🔴 Shopee.sg
👉 Buy on 🔴 Shopee.sg (Single or Double Pack, Chicken Flavor)
💊 4. VetriScience Senior 27+ Active Health Multivitamin — Senior-Specific (Chew or Tablet Options)
Quick Pick: A veterinary-formulated daily multivitamin packed with over 25 essential nutrients—including vitamins, minerals, amino acids, antioxidants, and omega fatty acids—to support comprehensive wellness in senior dogs.
Function: Designed to fill nutritional gaps common in older dogs, this all-in-one formula promotes healthy brain and heart function, joint mobility, skin and coat quality, immune resilience, and overall vitality.
Key Features:
• Covers 25+ essential nutrients not always present in regular dog diets (e.g., vitamins A, C, E, complete B-complex, omega-3s)
• Includes EPA and DHA from fish oil to support skin, coat, brain, and joint health
• Formulated by veterinarians, made in the USA, and carries the NASC quality seal
• Soft chew or tablet options in veggie flavor—gentle on senior digestive systems and easy to administer
Best For: Senior dogs (typically 7+ years) needing a single, daily multivitamin to maintain energy, mood, cognitive sharpness, joint strength, and skin/coat condition.
Key Ingredients: Vitamins A, C, E, complete B complex, selenium; omega-3 fatty acids (EPA and DHA from fish oil); amino acids like arginine, methionine; antioxidants and fatty acids to support immunity, skin, cognition, and mobility.
👉 Buy on 🔴 Amazon.sg
💊 5. PeakTails Senior Multivitamin for Dogs – Complete Wellness Blend (Two Sizes)
Quick Pick: A vet-formulated premium supplement with 19 essential vitamins, minerals, and antioxidants — designed to keep senior dogs active, balanced, and thriving.
Function: Supports joint health, immune defense, heart and brain function, and overall vitality in aging dogs through a broad-spectrum wellness formula.
Key Features:
• Contains 19 essential nutrients including vitamins A, C, D, E, and B-complex, plus trace minerals
• Includes MSM and Superoxide Dismutase for joint and antioxidant support
• Uses Ester-C (a highly bioavailable form of Vitamin C) to promote immune health and collagen formation
• Vet-formulated, made in the USA, with third-party testing for purity and safety
• Chewable tablets for easy daily administration
Best For: Senior dogs needing comprehensive daily wellness support — especially those with declining mobility, weakened immunity, or age-related health concerns.
Key Ingredients: Vitamins A, C (Ester-C), D, E, B-complex, MSM, Superoxide Dismutase, essential minerals (Zinc, Selenium, Manganese, Copper, Iron, Iodine, Magnesium, Calcium, Phosphorus, Potassium, Sodium).
👉 Buy on 🔴 Amazon.com
💊 6. Vita-Tabs Silver Multivitamin for Senior Dogs — Chewable Liver-Flavored Tablets
Quick Pick: A vet-formulated blend offering 16 vitamins and 8 minerals—plus joint, skin, and coat support—all in one convenient chewable tablet.
Function: Designed to compensate for common nutritional deficiencies in older dogs, promoting immune health, tissue maintenance, dental support, and overall vitality.
Key Features:
• Comprehensive vitamin and mineral coverage including A, C, D3, E, K, B-complex, calcium, zinc, and more
• Includes joint-friendly nutrients like chondroitin and fatty acids for bone and muscle support
• Tasty liver flavor encourages easy daily intake in senior dogs
• Vet-formulated and produced under NASC-certified cGMP quality standards, made in the USA
Best For: Senior dogs that need broad daily nutritional support in one tablet—ideal for picky eaters and those with age-related nutritional gaps.
Key Ingredients: Vitamin A, C, D3, E, K, full B-complex vitamins, calcium, zinc, iron, copper, selenium, niacin, biotin, among other essentials
👉 Buy on 🔴 Amazon.sg
💊 7.VetriScience Golden Years Energize & Thrive — Senior Dog Multivitamin Chews
Quick Pick: A specialized daily multivitamin for senior dogs, designed to maintain energy, vitality, and overall health with a complete mix of essential nutrients.
Function: Supports healthy aging by filling nutritional gaps, boosting stamina, and promoting heart, brain, and immune function in older dogs.
Key Features:
• Complete multivitamin formula with essential vitamins, minerals, and antioxidants
• Includes taurine, CoQ10, and omega fatty acids for heart, brain, and cellular energy support
• Helps sustain energy, mobility, and overall wellness in aging dogs
• Bite-sized chicken-flavored chews, soft and easy for seniors to consume
• Vet-formulated and NASC quality seal certified
Best For: Senior dogs showing lower energy levels or age-related decline, and pet parents wanting a broad daily supplement to keep their older dogs active and thriving.
Key Ingredients: Vitamins A, C, E, D, B-complex, taurine, CoQ10, omega-3 fatty acids, minerals like zinc and selenium, and natural antioxidants.
👉 Buy on 🔴 Amazon.sg
👉 Buy on 🔴 Shopee.sg
👉 Buy on 🔴 Shopee.sg
💊 8. Doggie Dailies Senior Essentials 10-in-1 Multivitamin Soft Chews
Quick Pick: A senior-focused all-in-one multivitamin soft chew targeting ten vital areas of health—joints, skin & coat, heart, brain, eyes, liver, digestion, immunity, antioxidants, and energy.
Function: Delivers a robust blend of omega-3s, antioxidants, probiotics, glucosamine, and essential vitamins and minerals to support whole-body wellness in aging dogs.
Key Features:
• Senior-specific formula in a palatable bacon-flavored soft chew
• Covers holistic support: joint comfort, skin/coat shine, cognitive clarity, immune resilience, digestive balance, heart & liver function, and antioxidant protection
• Crafted in GMP & SQF-certified U.S. facilities with third-party testing and NASC quality assurance
Best For: Older dogs needing a single, trustable daily supplement to enhance multiple systems and bridge dietary gaps.
Key Ingredients: Vitamins A, C & E, B-complex, omega-3s from salmon & cod liver oil, glucosamine, prebiotics, taurine, chondroitin, antioxidants.
👉 Buy on 🔴 Amazon.sg
💊 9. Only Natural Pet Senior Ultimate Daily Vitamins — Powder, Turkey Flavor
Quick Pick: Holistic, vet-formulated daily powder combining full-spectrum vitamins, minerals, green-lipped mussel (joint support), enzymes, and probiotics — designed for senior dogs.
Function: Supports multiple systems — joint mobility, skin & coat health, immunity, digestion, cardiovascular, and nervous system — with a clean, additive-free formula.
Key Features:
• Holistic powder with probiotics and digestive enzymes
• Grain-free, with no artificial flavors or preservatives
• Turkey flavored — highly palatable for seniors
Best For: Pet parents seeking a comprehensive, quality senior supplement that covers multi-system needs in a natural format.
Key Ingredients: Full vitamin-mineral complex, green-lipped mussel, digestive enzymes, probiotics, and wholesome, clean formulation.
👉 Buy on 🔴 Amazon.sg
GENERAL WELLNESS
💊 1. The Missing Link Ultimate Canine Senior Supplement — Powder Formula (1 lb)(Single and Double Pack Options)
Quick Pick: A holistic daily powder formulated specifically for senior dogs, supporting skin and coat health while also aiding joints, digestion, heart, and cognitive function.
Function: Provides omega-rich nutrition to restore skin hydration and shine while delivering multi-system support to help older dogs stay active, sharp, and comfortable.
Key Features:
• Omega-3 and omega-6 fatty acids promote a glossy coat and healthy skin
• Green-lipped mussel and glucosamine help maintain joint flexibility and comfort
• Probiotics and fiber support healthy digestion and nutrient absorption
• Gingko biloba aids brain health and mental clarity in aging dogs
• Antioxidants and vitamins provide immune support for overall vitality
Best For: Senior dogs with dull coats, dry skin, or joint stiffness, and pet parents looking for an all-in-one daily powder supplement.
Key Ingredients: Omega-3 and omega-6 fatty acids, green-lipped mussel, glucosamine, probiotics, gingko biloba, fiber, antioxidants, vitamins, and minerals.
Note: While this is not a traditional single-focus skin and coat supplement, it delivers excellent coat benefits alongside comprehensive senior support.
👉 Buy on 🔴 Amazon.com
💊 2. Pet Wellbeing Old Friend — Immune, Joint & Cognitive Tonic for Senior Dogs (Two Sizes)
Quick Pick: A premium holistic herbal tonic designed for senior dogs, supporting immune health, joint mobility, cognitive sharpness, and steady energy.
Function: A daily wellness blend that nurtures holistic well-being, helping older dogs maintain comfort, clarity, and vitality.
Key Features:
• Supports immune function, joint health, cognitive clarity, and energy levels
• Holistic formula created by a veterinarian specifically for senior health needs
• Easy-to-administer liquid dropper format—senior-friendly and customizable dosing
Best For: Aging dogs showing early signs of stiffness, dullness, low energy, or mental fog—owners seeking a natural, system-wide support solution.
Key Ingredients: A proprietary herbal blend formulated to nourish connective tissue, immune response, and cognitive function.
👉 Buy on 🔴 Amazon.sg
👉 Buy on 🔴 Shopee.sg (Two Sizes)
💊 3. NAD+ Precursor Senior Dog Supplement – 90 Soft Chews & Vitamins (NMN Alternative, Longevity, Energy, Anti-Aging, with Nicotinamide Riboside, Resveratrol & Quercetin, Pasture-Raised Chicken)
Quick Pick: Cellular health & longevity boost for senior dogs
Function: Supports energy, healthy aging, and vitality by boosting NAD+ levels and protecting cells from oxidative stress
Key Features:
• Contains Nicotinamide Riboside (NR), a NAD+ precursor for cellular energy and repair
• Includes Resveratrol & Quercetin for antioxidant and anti-aging support
• Promotes vitality, energy, and overall wellness in senior dogs
• Soft chew format made with pasture-raised chicken for palatability
• Helps maintain heart, muscle, and metabolic health as dogs age
Best For: Senior dogs needing overall wellness, energy, and longevity support beyond organ-specific care
Key Ingredients: Nicotinamide Riboside, Resveratrol, Quercetin, Vitamin C, Niacinamide, Pasture-Raised Chicken
👉 Buy on 🔴 Amazon.com
💊 4. Lexelium Antioxidant Senior Supplement — Powder Formula
Quick Pick: A premium antioxidant blend designed to support cellular health and resilience in senior dogs (and cats), aimed at reducing oxidative stress associated with aging.
Function: Supplies potent antioxidants to neutralize free radicals, supporting cognitive clarity, immune function, and vitality in aging pets.
Key Features:
• Includes high-concentration antioxidants like vitamins C & E, selenium, and plant-based extracts
• Formulated for aging dogs to maintain energy, focus, and immune health
• Tasteless powder—easily mixed with food for simple daily use
Best For: Senior dogs with signs of lethargy, cognitive slowing, or reduced immunity looking for targeted antioxidant protection.
Key Ingredients: Vitamin C, vitamin E, selenium, and advanced antioxidant complex (e.g., green tea or superoxide dismutase).
👉 Buy on 🔴 Amazon.sg
💊 5. LifeStages Stage 3: Senior Formula Multi-System Support
Quick Pick: A premium senior-specific wellness powder crafted to support joint flexibility, brain function, and overall vitality in aging dogs.
Function: Packed with glucosamine, omega-3 fatty acids, and essential vitamins to support mobility, cognition, and nutritional balance for mature pets.
Key Features:
• Designed specifically for senior dogs (7+ years)
• Includes glucosamine for joint support, omegas for brain and coat health
• Comprehensive vitamin blend for immune resilience and daily nutrient gaps
• Easy-to-mix powder formula, great for dogs with chewing difficulties
Best For: Aging dogs needing a single, multi-system support supplement to stay active, mentally sharp, and nutritionally balanced.
Key Ingredients: Glucosamine, omega-3 fatty acids, and a full complement of senior-focused vitamins.
👉 Buy on 🔴 Amazon.sg
💊 6. Huggibles Senior Vitality Blend – Food Topper (Salmon Flavor)
Quick Pick: A premium senior vitality topper packed with anti-inflammatory and antioxidant-rich ingredients designed to support aging dogs’ mobility, vitality, and wellness.
Function: Helps reduce inflammation, fight free radicals, and promote joint health and longevity in senior dogs.
Key Features:
• Features 14 powerful, vet-recommended ingredients—including glutathione, bromelain, MSM, resveratrol, CoQ10, turmeric, quercetin, and pomegranate extract
• Easy-to-use salmon-flavored food topper — ideal for seniors with decreased appetite
• Formulated for longevity, mobility, and anti-aging support
Best For: Senior dogs needing a flavorful, multi-functional wellness boost to support mobility, reduce inflammation, and protect against oxidative stress.
Key Ingredients: Glutathione, bromelain, MSM, resveratrol, CoQ10, turmeric, quercetin, pomegranate extract, plus other botanical antioxidants.
👉 Buy on 🔴 Amazon.sg
💊 7. Wapiti Labs Senior Mobility Tablets — Elk Velvet Antler with Ginseng
Quick Pick: A premium, all-natural tablet supplement for senior dogs that supports joint mobility, vitality, immune, and organ health through a unique blend of elk velvet antler and ginseng.
Function: Enhances mobility, energy, immune balance, and connective tissue health by delivering a nutrient-dense, adaptogenic formula tailored for aging dogs.
Key Features:
• Contains Elk Velvet Antler (rich in glucosamine, chondroitin, HA, collagen, amino acids, minerals)
• Enhanced with ginseng for additional energy and immune support
• Supports joint flexibility, stamina, immune resilience, kidney and eye health
• Gentle, natural formulation with no synthetic additives
Best For: Senior dogs in need of gentle, comprehensive support for mobility, vitality, and organ function — especially those sensitive to common supplement ingredients.
Key Ingredients: Elk Velvet Antler, ginseng, naturally occurring collagen, glucosamine, chondroitin, hyaluronic acid, amino acids, minerals.
👉 Buy on 🔴 Amazon.sg
💊 8. FourFlax Senior for Dogs & Cats — All-in-One Senior Health Powder
Quick Pick: A premium holistic powder designed for senior pets with a powerful blend of antioxidants, joint support, organ health, and prebiotic fiber.
Function: Nourishes joints, supports skin and vision, promotes urinary and liver health, and boosts vitality with a nutrient-dense, whole-food–based mix.
Key Features:
• Formulated specifically for senior dogs and cats
• Packed with high-quality ingredients like flaxseed fiber, green-lipped mussel, DHAgold omega oils, glucosamine, turmeric, marine collagen, antioxidants, milk thistle, and prebiotics
• Supports urinary tract, liver, digestion, joints, skin coat, vision, and dental hygiene in one holistic formula
Best For: Senior pets needing a single, comprehensive supplement to support multiple systems, enhance energy, and maintain overall well-being.
Key Ingredients: Flaxseed fiber, oligofructose, cranberry, green-lipped mussel, DHAgold (EPA/DHA), glucosamine, turmeric, marine collagen, vitamin E, blueberry, milk thistle, pine bark extract, vitamin C, zinc, and copper.
👉 Buy on 🔴 Shopee.sg (200gms)
👉 Buy on 🔴 Shopee.sg (200 gms)
👉 Buy on 🔴 Shopee.sg (400gms)
✨ Bonus Tips
-
Always introduce supplements gradually to your senior dog’s diet to avoid stomach upset.
-
Pair multivitamins with a balanced senior diet for maximum benefit—supplements work best when diet is already solid.
-
Keep your dog hydrated: many vitamins and probiotics function better when your senior dog drinks enough water.
-
Watch for changes in energy, coat, and mobility after 3–4 weeks; these are good signs the supplement is working.
-
Consult your vet before combining multiple supplements—especially if your dog is already on medication.
❓ Frequently Asked Questions
Q: Can I give my senior dog a multivitamin and other supplements at the same time?
A: Yes, but always check with your vet to avoid overlapping nutrients or interactions.
Q: How long before I see results from a multivitamin?
A: Some dogs show improvements in energy, coat shine, or digestion within a few weeks, while others may take 1–2 months.
Q: Are multivitamins enough on their own?
A: Multivitamins help fill gaps, but they should be paired with a balanced senior diet. Dogs with specific issues (like joints or skin) may need extra targeted support.
Q: Can younger dogs take senior multivitamins?
A: Senior formulas are designed for older dogs (7+ years). While not harmful, younger dogs usually benefit more from age-appropriate formulas.
🐾 Final Thoughts
Multivitamins and general wellness supplements are an excellent way to support your dog’s health as they age. From boosting immunity to supporting heart, brain, and joint function, these products give your dog a better quality of life in their golden years. Always choose reputable, vet-formulated brands and monitor your dog’s response closely. A little daily support goes a long way in keeping tails wagging well into seniorhood!