HealthspanDog helps dog owners make clearer, evidence-aware decisions about healthy aging and supplements.
Our goal is not to turn every health question into a supplement sale. Food, body condition, movement, dental care, preventive veterinary care, sleep, environment, and the realities of an individual dog may matter more than any supplement. We want readers to understand those tradeoffs and take better questions to their veterinary team.
Ownership and funding
HealthspanDog is owned and funded by Fellowdays, a dog-supplement company in development. That relationship is not hidden. Fellowdays products may eventually appear in our educational records or comparisons, but they will receive no exemption from our published evidence and disclosure standards.
HealthspanDog is not an independent rating organization, a veterinary practice, or a substitute for veterinary care. We do not sell rankings. If a commercial relationship, free sample, affiliate arrangement, sponsorship, or other material connection affects a page, we will disclose it where readers can see it.
What we publish
- Plain-language guides to dog healthspan and healthy aging.
- Explanations of supplement labels, amounts, forms, testing, and certificates of analysis.
- Evidence records that separate canine research from human, laboratory, and mechanistic evidence.
- Dated product facts and comparisons built from a consistent method.
- Tools that help owners organize information and prepare questions for a veterinarian.
What we will not promise
We will not claim that a supplement adds years to a dog’s life unless suitable evidence supports that exact product and claim and the wording has passed appropriate professional and legal review. We will not treat a mechanism, a human study, an ingredient study, or a customer story as proof that a finished dog product extends lifespan.
Read our Editorial Policy, Evidence Method, and Corrections Policy for the standards behind each page.
For general questions, use the Fellowdays contact page and identify your message as a HealthspanDog question.