PetLab Co. Probiotics for Dogs, Support Gut Health, Occasional Diarrhea
PetLab Co. Probiotics for Dogs, Support Gut Health, Occasional Diarrhea
- America's #1 Selling Probiotic for Dogs: PetLab Co.‰۪s premium quality dog probiotics were the top-selling probiotic soft chew on Amazon in 2025. And owners across America are loving the benefits of this health supplement
- Support for Paw Licking, Itchy Skin & Healthy Yeast Levels: Each tasty probiotic chew is formulated with prebiotics and probiotics. Including 8 strains of beneficial bacteria to support the immune system and dog‰۪s seasonal allergies
- Digestive Health: This probiotic supplement also contains Inulin (a prebiotic for dogs) and Pumpkin for dogs to support digestive health and help counter occasional diarrhea and constipation
- Manufactured in the USA & NASC Certified: Our mission is to ensure the very best quality through research and rigorous production practices. All our dog health supplies are manufactured in the USA using ingredients sourced from prime locations in the US & worldwide
- Long Term Benefits: 89% of PetLabCo. subscribers have seen benefits within 90 days* of making this part of their dog‰۪s daily routine*. Subscribe & save today to join over 5 million PetLabCo. pet owners investing in their dog‰۪s health & happiness daily. *Results are based on feedback from a September 2025 survey of PetLabCo. subscribers who reported using Probiotic Chews daily or almost daily for 90+ days (n=307)
Every order ships free. No minimum spend, no threshold to chase at checkout.
Tracked from the moment it leaves the warehouse, with a link straight to your inbox.
Faulty or wrong? Full refund, we cover it. Changed your mind? Return it within 30 days, terms apply.
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If it arrives faulty, damaged or wrong, we refund you in full and cover the return. Every time, no argument.
The price you see is the price you pay. Shipping is free and nothing is added at checkout.
Write to us and a human replies, normally inside 12 hours on business days.
Questions
Everything you might ask
How much is shipping?
Nothing. Shipping is free on every order with no minimum spend, anywhere in the United States.
How long will my order take?
3–5 business days from dispatch. You get a tracking link by email the moment it ships, and tracking can take up to 24 hours to start showing scans.
What if I want to return something?
You have 30 days from delivery. If the item is faulty, damaged or not what you ordered, we refund you in full, cover the return, and usually don't even need it back — just send a photo. If you've changed your mind, you can still return an unused item, but you arrange return postage and a 15% handling fee is deducted, because your outbound shipping was free and already paid by us. We confirm the exact figure before you post anything.
Is everything actually in stock?
Yes. If a product page lets you add to cart, it's in stock. Anything unavailable shows as sold out rather than quietly taking your money.
What payment methods do you take?
All major cards, plus Apple Pay, Google Pay, Shop Pay and PayPal. Checkout is Shopify-secured and PCI compliant, and we never see your card number.
Do you ship outside the US?
Not yet — we currently deliver across the United States only. Join the email list and we'll announce new regions there first.