Ruffday Supplements
Globally Sourced · Vet Formulated · Free Shipping on All Orders
4.9  ·  1,520 reviews

Make Your Dog
Healthier Within
14 Days

With Our Globally Sourced Pet Supplements 🌏

We take a different approach with Global Nutrient Sourcing, searching the world for ingredients from regions where they are naturally most potent and effective.

🌍 Globally Sourced
🔬 Vet Formulated
Results in 14 Days
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Golden retriever
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Golden dog
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Two dogs running
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30 Day Returns
100% Satisfaction
Vet Formulated
Ruffday Supplements
What's your dog's main concern?
Select the area you'd most like to support — we'll find the right formula.
🦴 Joint & Mobility Stiff joints, slow movement, arthritis support
🧴 Skin & Coat Health Itchy skin, dull coat & shedding
🦠 Digestive, Gut & Immune Upset tummy, gas & immunity
❤️ Heart & Brain Health Cognitive support & heart function Coming soon
🦷 Dental Health Bad breath, plaque & gum care Coming soon
💊 Essential Multivitamins Daily nutrition & overall wellness
🌏 Globally sourced  ·  vet-formulated

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RuffDay — Product Carousel
Globally Sourced  ·  Vet Formulated

Multiple benefits
in every scoop

Even with high-quality food, many dogs still miss key nutrients that support mobility, energy, digestion, and long-term health. RuffDay delivers targeted internationally sourced ingredients that are naturally more potent and effective so that your dog can actually benefit.

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    Vet Formulated

    Testimonials

    Loved by Dog Owners Worldwide

    1,000+ verified reviews from pet parents across the globe.

    5.0 on Trustpilot
    Sarah Chen

    Sarah Chen

    Perth, Australia

    "My dog used to slow down halfway through walks. Now he keeps up the whole time again."

    Marcus Rodriguez

    Marcus Rodriguez

    Kuala Lumpur, Malaysia

    "I already feed high-quality food, but this filled the gap I didn't even realise was there."

    Emily Watson

    Emily Watson

    Vancouver, Canada

    "Within weeks, his coat looked healthier and shinier. That alone made it worth it."

    David Kim

    David Kim

    California, USA

    "I've tried other supplements before and saw nothing. This is the first one that actually made sense and worked."

    Jay Williams

    Jay Williams

    Stockholm, Sweden

    "Super easy to add to his routine. No hassle, just something simple that actually helps."

    Rachel Green

    Rachel Green

    Melbourne, Australia

    "You don't realise how much the small changes matter until you see them improve. I just wish I started sooner."

    Alex Turner

    Alex Turner

    Auckland, New Zealand

    "I thought my dog was just aging, but after adding this, he moves so much more comfortably again."

    Nina Patel

    Nina Patel

    London, England

    "As a new dog owner, this made everything simple. I finally feel confident I'm supporting his health properly."

    Sarah Chen

    Sarah Chen

    Perth, Australia

    "My dog used to slow down halfway through walks. Now he keeps up the whole time again."

    Marcus Rodriguez

    Marcus Rodriguez

    Kuala Lumpur, Malaysia

    "I already feed high-quality food, but this filled the gap I didn't even realise was there."

    Emily Watson

    Emily Watson

    Vancouver, Canada

    "Within weeks, his coat looked healthier and shinier. That alone made it worth it."

    David Kim

    David Kim

    California, USA

    "I've tried other supplements before and saw nothing. This is the first one that actually made sense and worked."

    Ingredient Deep Dive Your Dog Is Suffering.
    Here's Exactly What We're Doing About It.
    Click any card to see how each ingredient targets that exact problem — and why our sourcing makes it work harder.

    Dull Coat & Weakened Immunity

    Vitamin E

    Sourced from: Canada

    If your dog's coat looks dull, their skin is dry and flaky, or they keep catching infections — their cells are under oxidative attack. Vitamin E is a fat-soluble antioxidant that neutralises free radicals, fortifies the immune response, and rebuilds the lipid barrier in skin and coat. Our cold-pressed Vitamin E retains a full natural tocopherol profile — delivering far greater bioavailability than the synthetic forms used in mass-market pet foods.

    Slow Wound Healing & Skin Infections

    Zinc

    Sourced from: Australia

    When your dog's cuts linger, skin infections keep returning, or their paws are constantly irritated — zinc deficiency is often the hidden cause. Zinc is essential for cell division, immune signalling, and the formation of every new layer of skin tissue. Without enough of it, the body simply cannot close wounds or fight bacterial overgrowth on the skin. Our chelated Zinc sourced from Australia delivers superior gut absorption over standard zinc oxide, putting the mineral exactly where healing happens.

    Weak Heart & Declining Vision

    Taurine

    Sourced from: Japan

    If your dog tires easily on walks, squints in normal light, or has been diagnosed with an enlarged heart — a taurine deficit may be silently progressing. Taurine is the most concentrated amino acid in heart muscle and retinal tissue. It regulates cardiac rhythm, maintains proper heart contraction, and protects photoreceptor cells from degeneration. Cats cannot synthesise it at all; dogs produce very little. Our pharmaceutical-grade Taurine, sourced from Japan, is fermented to 99%+ purity — the same standard used in veterinary cardiac therapy.

    Poor Skin Repair & Brittle Bones

    L-Lysine

    Sourced from: Germany

    If your dog's wounds heal slowly, their coat breaks easily, or their bones are showing signs of weakness as they age — their body may not be producing enough collagen. L-Lysine is the essential amino acid that directly drives collagen cross-linking, the process that gives skin, tendons, and bone their tensile strength. Without it, new collagen fibres form weak and unstable. Our L-Lysine is fermentation-derived in Germany to pharmaceutical purity — cross-linking collagen where the body needs it most, from skin to skeletal structure.

    Select a card to see
    what this looks like in your dog

    Dog scratching dry dull coat
    Dull Coat & Dry Skin A lacklustre, coarse coat and flaky skin are early signs of Vitamin E deficiency and oxidative stress — the immune system is already under strain.
    Dog with irritated paws
    Skin Infections & Slow Healing Persistent redness, cracked paws, and wounds that won't close often point to zinc deficiency disrupting the skin's ability to regenerate tissue.
    Tired dog resting with low energy
    Fatigue & Heart Strain A dog that tires quickly on walks or labours to breathe may be experiencing cardiac muscle weakness — a hallmark symptom of taurine deficiency.
    Elderly senior dog lying down weak
    Brittle Bones & Skin Breakdown Stiff gait, fragile skin, and slow-healing wounds in ageing dogs signal collagen failure — the direct result of insufficient L-Lysine for cross-linking.
    Select a card above
    Our Achievements in 2025

    Trusted by Pet Owners Worldwide

    Real results, real numbers — from families who chose to support their dog's health the smarter way.

    0+ Satisfied Customers

    Pet owners who've seen a real difference in their dog's health & energy.

    0+ Five Star Reviews

    Verified reviews from pet parents across Australia, NZ, UK, USA & beyond.

    0+ Subscribed Members

    Monthly subscribers who've made Ruffday part of their dog's daily routine.

    The Potency Difference

    Why Ruffday?

    Not all pet supplements are created equal. Here's why thousands of Australian dog owners choose Ruffday.

    Feature Ruffday Potency Standard Brands
    Globally sourced ingredients
    Vet formulated formula
    No fillers or artificial additives
    Results visible within 14 days
    Money-back guarantee 90 days 30 days or none
    Targeted condition formulas
    Subscribe & save pricing Save 30% Full price only
    Ruffday Supplements
    What's your dog's main concern?
    Select the area you'd most like to support — we'll find the right formula.
    🦴 Joint & Mobility Stiff joints, slow movement, arthritis support Coming soon
    🧴 Skin & Coat Health Itchy skin, dull coat & shedding
    🦠 Digestive, Gut & Immune Upset tummy, gas & immunity
    ❤️ Heart & Brain Health Cognitive support & heart function Coming soon
    🦷 Dental Health Bad breath, plaque & gum care
    💊 Essential Multivitamins Daily nutrition & overall wellness
    🌏 Globally sourced  ·  vet-formulated
    Your Questions, Answered Everything You Need to Know
    Before You Buy
    Real answers — no fluff, no jargon. Just what you actually need to know about our supplements and your dog.
    What exactly is in the supplement and why those ingredients?
    Our formula is built around four clinically targeted nutrients: Vitamin E (cold-pressed, natural tocopherols) for skin, coat, and immune defence; Zinc (chelated for superior absorption) for wound healing and cell renewal; Taurine (pharmaceutical-grade, 99%+ purity) for heart muscle and retinal health; and L-Lysine (fermentation-derived) to drive collagen cross-linking in skin, tendons, and bone. Every ingredient is chosen because most commercial dog foods are chronically deficient in exactly these compounds — and the form we use matters as much as the ingredient itself.
    How quickly will I see results in my dog?
    Most dog owners notice improvements in energy and digestion within 7–14 days. Skin and coat changes — less dryness, more shine, reduced flaking — typically become visible within 4–6 weeks of consistent daily use. Structural changes like joint mobility and wound healing improvement often become apparent over 60–90 days as the body rebuilds collagen and replenishes mineral stores. Results vary based on your dog's age, existing deficiency, and diet, but consistent daily use is what drives lasting improvement.
    Is it safe for my dog — any side effects?
    Our ingredients are naturally occurring nutrients that dogs need — not synthetic additives or stimulants. When introduced at the recommended dose, side effects are extremely rare. If your dog has a known allergy to any specific ingredient, review the full ingredient list before purchasing. For dogs on prescription medication or with serious cardiac or kidney conditions, we always recommend consulting your vet first — not because we expect problems, but because those dogs may have specific dosing considerations. The vast majority of dogs tolerate the supplement exceptionally well from day one.
    How do I give it to my dog and what's the dosage?
    Simply mix the recommended amount directly into your dog's regular food once per day. Most dogs take to it immediately — the palatability is high by design. For picky eaters, you can mix it with a small amount of wet food or low-sodium broth to help with the transition. Dosage is weight-based and clearly marked on the packaging: smaller dogs need less, larger dogs need more. Introducing at a slightly lower dose for the first 3–5 days is always a smooth way to help any dog adjust.

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