The Pet Peptide Playbook · $19 · instant delivery
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People Are Giving Their Pets Peptides.
Almost Nobody Is Doing It Carefully.
The Pet Peptide Playbook is the owner's guide the forums can't give you: what's actually used for dogs, cats, and horses, weight-based dose tables for each species, and the honest line between what's known and what's hope, with your vet in the loop the whole way.

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You Reached This Point One of These Ways
- →Your dog tears a ligament and the surgeon quotes four months of crate rest
- →Your cat's gut flares no matter which expensive food you rotate to next
- →Your gelding's tendon keeps re-injuring at the eight-week mark, every single time
- →Your senior dog is slowing down and the internet is full of confident strangers with syringes
And then you found the forums, where a stranger's dog's dose gets copied onto your cat, where "scale it down by weight" is treated as science, and where nobody mentions that some of these compounds are outright lethal to cats at doses a dog shrugs off.
The knowledge exists. Sport-dog handlers and equine vets have used repair peptides for two decades. It has just never been written down in one honest, owner-readable place. That's the Playbook.
Written by the Platform That Tests Peptide Vendors for a Living
PeptidePub runs independent price comparison and COA verification across the research peptide market. We don't sell peptides, so we don't need your animal to be on them. That independence is the whole point: the Playbook tells you when the answer is "this compound has real signal in animals" and when it's "skip this one, the evidence isn't there."
It also says, on the cover and in every chapter: this is education, not veterinary advice. There are no controlled trials in pet species, doses shown are what's reported in veterinary practice, and your vet belongs in this decision. A book that promises more than that is lying to you.
Eight Chapters, 21 Designed Pages, Zero Filler
CHAPTER 1
Why Peptides Reached the Dog Park
How the same repair peptides humans use ended up in kennels and stables, and why the biology transfers. The five rules everything else builds on.
CHAPTER 2
How Animals Are Different
Weight scaling in plain English, why a cat is not a small dog, why horses break the pattern the other way, and the species landmines that hurt animals.
CHAPTER 3
The Compounds
The recovery tier vets actually reach for (BPC-157, TB-500, GHK-Cu, KPV) and the longevity tier for seniors (NAD+, MOTS-c, Epithalon), each graded by what evidence really exists.
CHAPTER 4
The Dose Tables
The heart of the book: weight-based tables for dogs, cats, and horses, computed per compound. Look up your animal's weight, see the reported range. No math, no guessing.
CHAPTER 5
The Craft, Animal Edition
Reconstitution, storage, handling, and how to actually give a dose to an animal that has opinions about it.
CHAPTER 6
Red Flags and the Absolute Rules
The never-do list, stated bluntly: cancer rules, the compounds that are lethal to cats, and when to stop and call the vet.
CHAPTER 7
Senior Animals
The realistic version of peptides for aging pets: what has signal, what's hype, and the boring foundations that matter more.
CHAPTER 8
Buying for an Animal
COAs, purity, and why vendor quality matters MORE for a 9-pound cat than for you. How to buy like the animal's life depends on it.
The Dose Tables Alone Are Worth It
Chapter 4 is the page most owners keep open: for each compound, a real table by body weight, per species. A 9-pound cat, a 70-pound shepherd, and a 1,100-pound gelding are three different animals with three different numbers, and the Playbook computed all of them from the reported veterinary ranges.
You look up your animal's weight. The range is there. The math is done. And the book tells you, right next to every table, which situations mean you stop and call your vet instead.
Here's Everything You Get Today
- $39
✓ The Pet Peptide Playbook
21 designed pages. Dogs, cats, and horses covered separately, with weight-based dose tables for every compound and the honest evidence behind each one.
List price: $39
$19
One time. Instant download. Free updates for life.
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The Straight-Answer Guarantee
Read it for 30 days. If it doesn't make you measurably smarter about doing this safely for your animal, email us and we refund every cent, no questions, no hoops. We run a trust business. Keeping $19 from an unhappy reader would be the worst trade we ever made.
Who This Is Not For
If your animal has active or suspected cancer, tissue-repair peptides are off the table, and the Playbook says so bluntly rather than taking your money quietly. If you want someone to tell you peptides will fix everything, buy a different book. Ours tells you when the honest answer is "this is hope, not evidence," and when the boring foundations (weight, muscle, dental care) will do more for your senior dog than anything in a vial.
But if you want to actually understand what you're considering giving your animal, with the reported numbers in front of you and your vet in the loop, this is the only book that was written for you.
Questions Owners Ask
Is this veterinary advice?
No, and the Playbook says so on the front page and in every chapter. It is education: what is actually used, what doses are reported in veterinary practice, and what the evidence does and does not show. It treats your vet as the missing half of the protocol, and it will make every conversation with them ten times more productive.
Is there actual research on peptides in pets?
There are no controlled trials in any pet species, and the Playbook tells you that in the first chapter rather than burying it. What exists is animal-model research, two decades of observational use by sport, equine, and holistic vets, and a lot of owner experience. The book is honest about which of those each claim stands on.
My animal is on other medications. Will this cover interactions?
It covers the major known landmines and the species-specific dangers, and it tells you exactly which situations require your vet's sign-off before anything else. That is a hard rule in the book, not a suggestion.
Does it cover cats and horses, or just dogs?
All three, separately. Weight scaling is species-specific in the Playbook: dogs, cats, and horses each get their own dose tables, because a cat is not a small dog and a horse is not a big one.
What's your refund policy?
30 days, no hoops. If the Playbook doesn't make you meaningfully smarter about doing this safely, email us and we refund it. We run a trust business; arguing over $19 would be idiotic.
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Educational content, not veterinary advice. No peptide discussed is FDA-approved for animals; work with a licensed veterinarian. © 2026 PeptidePub