Veterinary-grade · Science-backed

Extend your pet's healthy lifespan.

A personalized longevity audit from veterinary experts. Discover exactly how to help your dog or cat live longer, healthier — backed by current research, not pet-food trends.

15–20 page personalized report
24–48 hour turnaround
Dogs & cats
A healthy golden retriever running in a field
Sample audit

See what you'll get.

A preview of a real audit document — designed for clarity, written for action. Every page is tailored to one pet.

  • Executive summary on page 1
  • Color-coded priority levels
  • Cited research links
  • Vet-ready discussion script
Sample audit page 1Sample audit page 2Sample audit page 3Sample audit page 4Sample audit page 5Sample audit page 6Sample audit page 7Sample audit page 8Sample audit page 9Sample audit page 10Sample audit page 11Sample audit page 12Sample audit page 13Sample audit page 14Sample audit page 15Sample audit page 16Sample audit page 17Sample audit page 18Sample audit page 19Sample audit page 20Sample audit page 21Sample audit page 22Sample audit page 23Sample audit page 1Sample audit page 2Sample audit page 3Sample audit page 4Sample audit page 5Sample audit page 6Sample audit page 7Sample audit page 8Sample audit page 9Sample audit page 10Sample audit page 11Sample audit page 12Sample audit page 13Sample audit page 14Sample audit page 15Sample audit page 16Sample audit page 17Sample audit page 18Sample audit page 19Sample audit page 20Sample audit page 21Sample audit page 22Sample audit page 23
Real audit · 23 pages
The problem

You want your pet to live as long as possible.

But where do you start? Your vet treats problems. Pet-food companies sell trends. Almost no one focuses on what actually extends lifespan.

01

Diet uncertainty

You don't know if your current food is actually optimal — or just well-marketed.

02

Supplement guesswork

Shelves of pills. Few of them have evidence. Most are noise.

03

No real plan

There's no longevity roadmap for the years ahead — only reactive vet visits.

The solution

Your personalized pet longevity audit.

A comprehensive, evidence-based report built around your pet — not a template. Everything you need to extend their healthy lifespan, in one document.

Health Assessment

Current state mapped against breed-specific risk factors and biomarker patterns.

Key Findings

3–5 specific, prioritized areas where small changes drive the biggest longevity gains.

Actionable Recommendations

Exact diet, supplements, exercise, and testing — with brands, doses, and timing.

Longevity Roadmap

A step-by-step plan tailored to your pet's age, with milestones for every life stage.

How it works

A simple three-step process.

Designed to fit between coffee and a vet appointment. No friction, no fluff.

Step 01

Submit

Fill out our intake form (≈10 min). Upload photos of current diet & supplements.

≈ 10 minutes
Step 02

We analyze

Our experts review your pet's health, nutrition, breed predispositions, and goals.

24–48 hours
Step 03

You receive

A personalized 15–20 page audit with specific recommendations you can act on today.

Delivered by email
What's inside

Eight sections. One clear plan.

Every audit is personally researched and written for your pet — never templated. Citations included so you and your vet can verify every recommendation.

  • Comprehensive health assessment
  • Analysis of current diet & nutrition
  • Supplement efficacy evaluation
  • Breed-specific health predispositions
  • Disease prevention protocols
  • Longevity roadmap by age
  • Vet conversation script
  • Implementation checklist
Pricing

One simple price.

No tiers, no upsells. One thorough audit, delivered in 48 hours.

Most popular
Personalized Pet Longevity Audit
$497one-time
  • 15–20 page personalized report
  • 24–48 hour turnaround
  • Dogs or cats
  • Vet conversation script
  • Cited research & references
  • Implementation checklist
Get your audit
Secure checkout via Stripe. Satisfaction guaranteed.
FAQ

Common questions.

Honest answers. If something's not here, email us at nate@tailspan.co.

Ready to extend your pet's life?

Get your personalized longevity audit today. Delivered in 48 hours.

Tailspan
Pet Longevity Audits

Veterinary expertise meets longevity science. Personalized audits to help your pet live longer, healthier.

© 2026 Tailspan. Science-backed recommendations. Not a substitute for veterinary care.
Made with care for the pets we love.