The range we keep coming back to. Genuinely 100% natural, additive-free formulas with single-purpose recipes and clear, honest sourcing. You pay a little more, but it's fair for what's actually in the bottle.
9292/100
Talk to your vet before adding supplements. This page is an independent comparison resource, not veterinary advice. Most healthy dogs fed a complete and balanced diet do not need additional supplements. Always consult your vet before introducing any supplement — the right choice depends on your dog's individual health, age and needs.
The 2026 ranking · Australia
Best Dog Supplements in Australia
The best dog supplement in Australia is Natural Animal Solutions, scoring 92/100 for its genuinely 100% natural, additive-free formulas and the way it shows you exactly what's inside. Below is our top-5 across joint care, skin and coat, and gut health, plus a vet-recommended guide to help you choose.
Scored by the Pet Reviews independent review board
Independent scoring · Updated June 2026 · Not veterinary advice
Not veterinary advice. Scores are set by our independent review board, applying our published methodology. Always confirm suitability and dosing with your vet before starting any supplement regimen.
Our #1 supplement
Natural Animal Solutions
Best overall · $$$
0/ 100
Our standout natural supplement range, and the one we'd reach for first. Genuinely additive-free formulas, single-purpose recipes and best-in-class transparency — a complement to a good diet rather than a replacement for one. The premium price is fair for what's in the bottle. Not veterinary advice; check with your vet for specific conditions.
Quick answerUpdated June 2026
What is the best dog supplement in Australia?
The best dog supplement in Australia is Natural Animal Solutions, scoring 92/100 for its genuinely 100% natural, additive-free formulas and clear, single-purpose recipes you can see right through. Rose-Hip Vital Canine is our top pick for joint mobility, while PAW by Blackmores is the best-value, widely stocked vet-developed option for joint and skin/coat support.
Best for…
Best overall
Natural Animal Solutions
100% natural, additive-free formulas you can trust, with owners who genuinely love the results.
Best for joints
Rose-Hip Vital Canine
A clinically studied, plant-based joint supplement that vets back and that's gentle on dogs.
Best value
PAW by Blackmores
Vet-developed, easy to find and well-trusted: a solid joint and skin/coat supplement at a fair price.
Best for skin & coat
NAS Omega 3-6-9 Oil
A daily omega oil blend owners reach for to help with coat quality, skin condition and shedding.
Best clinical option
Antinol Rapid
A peer-reviewed marine lipid extract for joint mobility, and one of the most evidence-backed picks you'll find.
Best for gut health
PAW by Blackmores
PAW DigestiCare blends pre- and probiotics for digestive support. Easy to find, and vet-approved.
THE TOP 3
Our top supplement picks.
01
Best overall
Natural Animal Solutions
This is the range we keep coming back to. Australian, naturopath-founded and genuinely 100% natural, with no fillers or added preservatives. Clean, single-purpose formulas, and you can see exactly what's in every bottle.
9.2/10
02
Best for joints
Rose-Hip Vital Canine
A plant-based joint supplement made from rosehip, patented and clinically studied. Plenty of Australian vets recommend it for mobility and inflammation support, and it's a natural alternative if glucosamine formulas aren't for you.
8.6/10
03
Best value
PAW by Blackmores
Vet-developed joint, skin and coat formulas from a trusted Australian healthcare name. You'll find it just about everywhere, from pet shops to the chemist. The recipes are broader than the purest single-ingredient options, but they're dependable and easy to grab.
8.0/10
RUNNERS-UP
04
Antinol Rapid
A concentrated omega-3 marine lipid extract (PCSO-524), with peer-reviewed research behind it for joint mobility in dogs. It costs more per capsule, but the clinical evidence puts it ahead of generic fish oil.
8.4/10VIEW REVIEW →
05
NAS Omega 3-6-9 Oil
Natural Animal Solutions' flagship omega oil blend brings salmon, evening primrose and flaxseed oils together in one easy daily dose. Owners rave about it for skin, coat and general condition.
8.8/10VIEW REVIEW →
The 5 best dog supplements in Australia.
We scored every pick on the same ingredient purity, transparency and value methodology, then ranked them best to worst.
Natural Animal Solutions' flagship omega oil puts salmon, evening primrose and flaxseed into one daily dose. Owners love it for coat quality and skin condition. It's part of the NAS range, but we've called it out on its own for the skin and coat job it does so well.
8888/100
Rose-Hip Vital Canine$$$Joint mobility & inflammation
A plant-based joint supplement made from rosehip, patented and clinically studied. Australian vets back it for mobility and inflammation support, and it's a natural alternative if glucosamine formulas don't suit your dog.
8686/100
Antinol Rapid$$$$Clinical joint support
A concentrated marine lipid extract (PCSO-524) with peer-reviewed research behind it for joint mobility. It costs more per capsule, but it's one of the most evidence-backed options you can buy.
8484/100
Vet-developed formulas from a trusted Australian healthcare name, on the shelf at pet shops and chemists alike. The recipes are broader than the purest single-ingredient options, but they're dependable and always easy to find.
8080/100
Scores for Rose-Hip Vital Canine and Antinol Rapid are set by our independent review board based on publicly available product information, applied with our published methodology. Not veterinary advice. Always consult your vet before starting a supplement regimen.
Joints, skin & coat, gut health.
Joint supplements
Joint supplements are most often used for older dogs, big breeds prone to hip dysplasia, and dogs recovering from orthopaedic surgery. Glucosamine, chondroitin, omega-3s and newer options like PCSO-524 (Antinol) and rosehip extract (Rose-Hip Vital) all come with different levels of evidence. Speak to your vet about the right compound and dose for your dog before you start.
Skin & coat supplements
Omega-3 fatty acids, especially EPA and DHA from fish or marine sources, have the strongest evidence for better skin and a glossier coat. If your dog's food is already rich in these, you may not need to add more. Just store any fish oil properly: omega oils go off quickly once opened, so keep them in the fridge after that.
Gut health & probiotics
Probiotics can help dogs with recurring digestive issues, those recovering from antibiotics, or dogs with sensitive stomachs. In healthy dogs, the evidence is less clear-cut. Prebiotics (the dietary fibre that feeds good gut bacteria) are often paired with probiotics in formulas like PAW DigestiCare. Introduce any gut supplement slowly, and with your vet's guidance.
Dog supplement FAQs
Natural Animal Solutions (NAS) takes our top spot at 92/100, thanks to its 100% natural, additive-free formulas and the way it tells you exactly what's inside. Rose-Hip Vital Canine leads for joints, and PAW by Blackmores is the vet-developed option you'll find almost anywhere. Always consult your vet before starting any supplement, because the right choice really depends on your dog's health, age and specific needs.
Honestly, most healthy adult dogs on a complete and balanced commercial diet don't need extra supplements. They can really help dogs with specific issues like sore joints, itchy skin or a sensitive tummy, but it's worth choosing them with your vet's input. Piling on supplements your dog doesn't need can throw their nutrients out of balance. This page is an independent comparison resource, not veterinary advice.
Rose-Hip Vital Canine and Antinol Rapid are two of the most evidence-backed joint supplements you can buy in Australia. NAS and PAW by Blackmores have dedicated joint formulas too. Glucosamine and chondroitin are everywhere, but the evidence is more mixed, so talk to your vet about the right option for your dog's age, breed and condition.
Omega-3 fatty acids, especially EPA and DHA from fish oil, have the strongest evidence behind them for a healthy coat and skin. Natural Animal Solutions' omega oil blends and PAW by Blackmores' skin and coat formulas are both well-loved here in Australia. Just make sure any fish oil is made for dogs and stored properly, because omega oils go off quickly once the bottle's open.
Probiotics can help dogs with recurring gut troubles, those bouncing back after antibiotics, or sensitive stomachs. PAW DigestiCare is an easy-to-find Australian option with vet backing. The evidence for probiotics in healthy dogs is less clear-cut than it is for joint or omega supplements, so speak to your vet before introducing them, especially if your dog has an underlying condition.