Is It Safe to Buy Pet Food on Amazon? An Honest Risk Assessment
Is it safe to buy pet food on Amazon? Yes, from Amazon.com or the brand's own store. But counterfeit pet supplements have been sold on Amazon by third-party sellers, and expired or tampered food can reach buyers through unauthorized resellers. This honest risk assessment scores each risk and shows how to protect your pet.
Key takeaways
- Is it safe to buy pet food on Amazon? Yes, from Amazon.com or the brand's official store.
- In 2018, Nutramax found counterfeit Cosequin, Dasuquin and Proviable sold by third parties on Amazon, made mostly of starchy filler.
- In 2024, Lintbells warned of counterfeit YuMOVE joint supplements sold on Amazon in the UK.
- Veterinarians warn unauthorized resellers may store food badly, tamper with it or sell it expired.
- Overall risk: low for everyday food from Amazon.com, moderate to high for supplements from third parties.
In this guide, safe means four things: the food or supplement is genuine, fresh and untampered, suitable for your pet, and refundable if something's wrong.
In this guide
- The short answer
- Risk scorecard
- The biggest risks
- What Amazon does, and where it stops
- How to cut your risk before you buy
- Amazon vs other places to buy
- What to do if something goes wrong
- Frequently asked questions
Is it safe to buy pet food on Amazon? The short answer
Yes, for everyday food from Amazon.com or the brand's store. Pet supplements and premium foods from unauthorized third-party sellers are where counterfeits and old stock have turned up.
Pet food on Amazon: our risk scorecard
| Risk | Our rating | Why |
|---|---|---|
| Counterfeit supplements | Moderate to high from third parties | Fakes found on Amazon in 2018 and 2024 |
| Counterfeit food | Low to moderate | Repackaged brand-name food has been found online |
| Expired or tampered food | Moderate from unauthorized sellers | Storage and handling are unknown |
| Getting your money back | Low risk | Amazon has refunded buyers of counterfeit pet products |
| Overall | Low for everyday food from Amazon.com | Moderate to high for supplements from third parties |
The biggest risks of buying pet food on Amazon
1. Counterfeit supplements
Nutramax said in 2018 that counterfeit Cosequin, Dasuquin and Proviable sold by unauthorized third parties on Amazon were essentially starchy filler. Amazon sent alert letters and refunds to buyers.
2. The problem continues
In November 2024, Lintbells warned that unauthorized sellers on Amazon in the UK were selling counterfeit YuMOVE Senior joint supplements, feared to have left some dogs seriously ill.
3. Repackaged food
Chinese authorities investigated an online store that repackaged ordinary pet food in fake Royal Canin and Pedigree bags.
4. Expired or tampered food
Veterinarians warn that unauthorized resellers may store food badly, tamper with it or sell it past its date.
For bag checks, see our guide to whether pet food on Amazon is real.
What Amazon does, and where it stops
- Brand stores: many pet food brands sell through Amazon.com or official storefronts.
- Refunds: Amazon refunded buyers in the Nutramax case.
- Traceable inventory: since March 31, 2026, every Fulfilled by Amazon unit is tracked to the seller who sent it.
Where it stops: the Nutramax fakes were shipped through Fulfillment by Amazon, so Amazon's warehouses aren't a guarantee.
How to cut your risk before you buy
- Read the Sold by line. Amazon.com or the brand's store is safest.
- Check the brand's authorized retailer list if it has one.
- Buy supplements carefully, ideally through Amazon.com, the brand or your vet.
- Buy prescription diets through your vet or an accredited pet pharmacy.
- Compare the price with the brand and pet stores.
- Read recent one-star reviews for fake, smells off, expired and pet got sick.
- Check every bag for seals, dates and lot numbers on arrival.
Amazon vs other places to buy pet food
| Where | Risk | Best for |
|---|---|---|
| Veterinarian | Very low | Prescription diets and supplements |
| Pet stores and authorized retailers | Very low | Checking bags in person |
| Amazon.com or the brand's Amazon store | Low | Everyday food and auto-delivery |
| Unauthorized third-party sellers | Moderate to high | Not recommended, especially for supplements |
What to do if something goes wrong
- Stop feeding it and call your vet if your pet seems unwell.
- Keep the bag and photograph the lot number, dates and the offer page showing the seller.
- Request a refund in Your Orders, and use the A-to-z Guarantee if a third-party seller won't help.
- Tell the brand and report serious problems to the FDA.
Frequently asked questions
Is it safe to buy pet food on Amazon?
Yes, from Amazon.com or the brand's store. Supplements and premium foods from third parties carry more risk.
Have fake pet products been sold on Amazon?
Yes. Nutramax found counterfeit joint and digestive supplements in 2018, and Lintbells warned of fake YuMOVE in 2024.
Are pet supplements on Amazon safe?
From Amazon.com or the brand's store, usually. Third-party supplements carry more risk, so consider buying through your vet.
Is auto-delivery pet food from Amazon safe?
Subscribe and Save offers sold by Amazon.com are Amazon's own stock. Still check dates and seals on each delivery.
How can I tell if pet food is fake?
Check bag seals, printing, dates and lot numbers, and compare the food's look and smell with what your pet usually eats.
What should I do if my pet got sick?
Stop feeding the food, call your vet, keep the bag and report the problem to the brand and the FDA.
Does Fulfilled by Amazon mean pet food is genuine?
No. Nutramax said counterfeit sellers used Fulfillment by Amazon. Since Amazon ended commingled inventory on March 31, 2026, units trace back to their seller.
Can I return pet food to Amazon?
It depends on the listing, but suspected fakes count as materially different. Contact Customer Service.
The verdict: is it safe to buy pet food on Amazon?
Yes, for everyday food from Amazon.com or the brand. Be extra careful with supplements and third-party sellers, and check every bag. For medicines, see whether it's safe to buy pet medications on Amazon and whether flea treatment on Amazon is real.