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Premium Joint Supplements for Senior Dogs

Developed by veterinarian Dr. Feargus using human-grade, New Zealand-sourced ingredients to support mobility, comfort, and long-term joint health.

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✔ Vet Formulated
✔ Human-Grade Ingredients
✔ Made with Premium New Zealand Sourcing
✔ Free-Range Grass-Fed Beef
✔ Sustainably Farmed New Zealand Green-Lipped Mussel
✔ Manufactured to U.S. Quality Standards
✔ FDA-Registered

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When Senior Dogs Start Slowing Down

Stiff joints. Hesitation on stairs. Slower walks. These early changes are often the first signs of joint decline in aging dogs.

Joint cartilage naturally wears down over time. Without proper nutritional support, mobility can decline faster than most owners expect.

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A Higher Standard of Joint Support

Dr. Ferg’s was created to offer senior dogs a cleaner, safer, and more effective approach to joint supplementation.

Every formula is veterinarian-developed using carefully selected, human-grade ingredients. We source premium components, including free-range, grass-fed New Zealand beef liver, to ensure quality and safety at every step.

No artificial fillers. No unnecessary additives. Just evidence-based support designed for long-term use.

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Created by a Veterinarian Who Understands Senior Dogs

Dr. Feargus founded Dr. Ferg’s after years of seeing aging dogs struggle with preventable joint decline.

As a practicing veterinarian, Dr. Feargus recognized a gap in the market — too many supplements relied on low-quality ingredients and inconsistent standards.

Dr. Ferg’s was built differently. Every formula reflects clinical experience, careful sourcing, and a commitment to helping dogs stay active longer.

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Launching Our Flagship Senior Joint & Hip Soft Chew

A veterinarian-formulated daily chew designed to support mobility, comfort, and long-term joint function in aging dogs.

Formulated with premium marine phospholipids and carefully selected joint-support ingredients, our flagship chew is currently in final production and will be available soon.

Join our early access list to be notified at launch.

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Guidance for Caring for Aging Dogs

Evidence-based articles from Dr. Feargus to help you make informed decisions about your dog’s joint health.

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