Veterinarian-formulated daily wellness for joint, gut, and whole-body health. Clean ingredients, real research, tails wagging in 14 days.
— Marissa, Bailey's mom
What does your dog need today?
Targeted formulas backed by veterinary science. Pick the wellness goal that matters most.
Real ingredients. Real research. Nothing else.
We don't hide behind "proprietary blends." Every formula tells you exactly what's in it — at the clinical doses backed by science.
Glucosamine HCL
Supports joint cushioning, flexibility, and long-term mobility — especially for senior dogs and large breeds.
Wild Alaskan Salmon Oil
Rich in EPA and DHA omega-3s. Supports a glossy coat, healthy skin, brain function, and heart health.
Bacillus Coagulans
A clinically-studied probiotic strain that survives stomach acid to balance gut flora and ease digestion.
L-Theanine (Suntheanine®)
Promotes a calm, focused state without sedation. Ideal for thunderstorms, travel, or separation anxiety.
Green-Lipped Mussel
A natural anti-inflammatory packed with omega-3s, glycosaminoglycans, and chondroitin for joint support.
Turmeric Curcumin
A powerful natural anti-inflammatory that supports joint comfort, immune health, and cellular wellness.
The supplement standard your dog deserves.
We don't cut corners. We don't pad with fillers. Every batch is made with the same care you'd expect from your own multivitamin — but built for dogs.
Vet-Formulated
Every formula is developed with licensed veterinarians and animal nutritionists. No guesswork — just clinical-grade science.
Third-Party Tested
Every batch is independently tested for purity, potency, and contaminants. Certificates available for every lot.
Made in the USA
Manufactured in NASC-certified, GMP facilities right here in the United States. Sourced ethically. Shipped fresh.
60-Day Guarantee
If your dog doesn't love it — or you don't see a difference — we'll refund every penny. No questions, no hassle.
After 18 years in clinical practice, I built PetWell on one principle: dogs deserve supplements that work — not ones that survive a marketing meeting.
Three steps to a healthier, happier pet.
Take the quiz
Answer 7 quick questions about your pet's symptoms. We'll show you what's likely actually going on — and what to do about it.
We deliver. Free.
Your pet's daily wellness ships to your door — on a schedule that fits. Skip, swap, or cancel anytime.
See real results
Most pets show visible improvements within 14–30 days. If they don't love it, we refund every cent.
Loved by dog parents nationwide.
Best decision for my senior pup.
Bailey is a 12-year-old lab who was struggling to get up the stairs. Three weeks on the joint chews and she's running to the door again. I'm a believer.
Finally — a probiotic he'll eat.
My picky frenchie refused every other supplement we tried. The PetWell powder mixes right into his food and he hasn't noticed. His coat is shinier and the gas is gone.
Worth every penny.
I was skeptical about pet supplements but the calming chews have genuinely changed our lives. Luna doesn't shake at thunderstorms anymore. My vet was impressed by the ingredient list.
