More good years together.
The first daily longevity supplement designed to help dogs age better.
- Vet approved
- Human-grade ingredients
- Suitable for all breeds
Dog years deserve an upgrade.
Most dog supplements focus on a single health problem after it appears.
Stay was built differently.
One chew. Five pillars of healthy aging.
Our 5-Axis System supports the key biological foundations of health and longevity in one daily chew, helping your dog stay healthy, active, and youthful as they age.
Stay Comfortable
Supporting mobility and joint health.
Stay Strong
Supporting a healthy inflammatory response and immune function.
Stay Playful
Supporting healthy cellular energy production.
Stay Balanced
Supporting digestive health and the gut microbiome.
Stay Protected
Supporting antioxidant defenses and organ health.
A simple health routine.
A daily act of love.
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Take daily with breakfast.
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1 or 2 chews based on dog’s weight.
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For more good years together.
What your dog can expect with Stay.
With consistent daily use, Stay helps support:
- More Comfortable Movement
- Cellular Health and Vitality
- Stronger Everyday Defenses
- Gut Health and Immune Resilience
- Healthy Organ Function
- Healthy Skin and Coat
More Comfortable Movement
Support healthy joints, cartilage, and mobility so your dog can keep running, climbing, playing, and enjoying every adventure.*
Cellular Health and Vitality
Help support healthy cellular energy production, so they can stay active and engaged through every stage of life.*
Stronger Everyday Defenses
Support a healthy immune system and balanced inflammatory response to help your dog stay resilient as they age.*
Gut Health and Immune Resilience
Promote a balanced gut microbiome, comfortable digestion, and efficient nutrient absorption to help them get more from every meal.*
Healthy Organ Function
Provide antioxidant support to help protect cells and support the long-term health of vital organs.*
Healthy Skin and Coat
Support skin health from within and help maintain a soft, glossy coat that's a reflection of overall wellbeing.*
For dogs age 3 and up.
Stay
Daily longevity supplement
Stay is a soft chew supplement for dogs that supports the key pillars of healthy canine aging- from mobility and gut health to cellular energy, inflammatory balance, antioxidant defense, and organ health.
- Cellular Health & Inflammation
- Mobility & Joint Health
- Immune & Organ Health
- Gut & Digestive Health
- Free shipping
- 60-day money-back guarantee
- Pause or cancel anytime
Dr. Elena Martinez
DVM + MBA | Veterinarian
Having reviewed the Stay formulation, I’m genuinely impressed by the thoughtful combination of science-backed ingredients and how the key mechanisms of action work together to support long-term health. It’s the kind of daily supplement I’d confidently recommend to help dogs stay active and healthy for years to come.
Eric Tangis
Veterinarian
I particularly like Stay’s combination of researched ingredients that have clear scientific rationale. I believe this whole-body philosophy represents an important direction for canine wellness.
Chloe Krouma
Veterinarian
Stay brings together well-researched ingredients with proven benefits to canine health. It’s a supplement I feel confident recommending to dog owners who want to take a more proactive approach to their dog’s wellbeing.
Love from our early testing pack.
- 5 out of 5 stars
“He takes his chew straight from my hand every morning, like a treat. It's become the easiest part of our health routine.”
Hannah — Dachshund, age 4 
- 5 out of 5 stars
“One chew instead of three different supplements, and she actually looks forward to it every day.”
Priya — King Charles Spaniel , age 8 
- 5 out of 5 stars
“Soft enough for our older boy with teeth issues, and nothing to mix into his food. He loves his Stay and I can see the health benefits already.”
Tom — Pug, age 11 
- 5 out of 5 stars
“We started focusing more on longevity and preventative health now that she turned seven. She loves STAY more than her usual treats! It's part of breakfast routine now.”
Ella — Age 7 
- 5 out of 5 stars
“Stay contains all the ingredients (and more) that I needed for Obi's joints and mobility, and has the added benefits of gut health and cellular health support. And Obi loves the taste so that's a win!”
Jinx — Obi, age 10
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5 out of 5 stars“He takes his chew straight from my hand every morning, like a treat. It's become the easiest part of our health routine.”
Hannah — Dachshund, age 4 -
5 out of 5 stars“One chew instead of three different supplements, and she actually looks forward to it every day.”
Priya — King Charles Spaniel , age 8 -
5 out of 5 stars“Soft enough for our older boy with teeth issues, and nothing to mix into his food. He loves his Stay and I can see the health benefits already.”
Tom — Pug, age 11 -
5 out of 5 stars“We started focusing more on longevity and preventative health now that she turned seven. She loves STAY more than her usual treats! It's part of breakfast routine now.”
Ella — Age 7
From the Stay community
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@maja.and.hannah
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@frank.the.frenchie
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@a.lab.called.Winston
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@charlie.the.kingc
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@puglife
More than a supplement company.
We're building a future where dogs don't simply live longer.
They live better for longer.
Where proactive care replaces reactive treatment.
Where science helps you enjoy more good years together with the dog you love like family.
Stay exists because dog years deserve an upgrade.
