For dogs
The Wolverine stack for dogs
The Wolverine stack is BPC-157 paired with TB-500 — the combination dog owners discuss most for recovery research. Our Recovery Stack puts both peptides in one American-made, third-party-tested 5 mg / 5 mg vial with a certificate of analysis for its lot, so you order the stack once instead of buying two singles.
What the research found
Two peptides, two research files.
BPC-157 is a 15-amino-acid peptide studied in tendon, gut and tissue-repair models. A 2022 pharmacokinetic study in rats and beagle dogs found intramuscular BPC-157 reached 45 to 51 percent bioavailability in dogs (He et al., 2022). Research on BPC-157 in rats found accelerated repair of transected Achilles tendon (Staresinic et al., 2003). Read the full file in BPC-157 for dogs.
TB-500 is the synthetic version of the active segment of thymosin beta 4. In a rat full-thickness wound model, thymosin beta 4 increased reepithelialization by 42 percent at 4 days and by as much as 61 percent at 7 days over saline controls (Malinda et al., 1999). TB-500's active segment, LKKTETQ, is the site responsible for actin binding, cell migration and tissue repair (Ho et al., 2012). Read the full file in TB-500 for dogs.
Side-by-side detail lives on BPC-157 vs TB-500.
What the community is doing
Dog owners pair them, and call it Wolverine.
In the peptide community, BPC-157 with TB-500 is the Wolverine stack — the pairing owners discuss when they want both research files in one plan. Dog owners shop the stack for recovery research; cat and horse owners order the same vial when they want both peptides together. Adding GHK-Cu makes the Glow stack. Pure Pet Peptide sells each peptide on its own and the Recovery Stack for the Wolverine pairing, every lot third-party tested with >99% purity on every lot.
Stack vs singles
One vial vs two separate orders.
| Recovery Stack | Two separate vials | |
|---|---|---|
| What you get | BPC-157 5 mg + TB-500 5 mg in one vial | BPC-157 5 mg vial + TB-500 5 mg vial |
| Price | $129.99 | $79.99 + $89.99 = $169.98 |
| Orders and COAs | One order, one lot, one COA | Two orders (or one cart), two lots, two COAs |
| Testing | Third-party tested Recovery Stack lots on /quality | Third-party tested BPC-157 and TB-500 lots on /quality |
| Shop | Recovery Stack — $129.99 | BPC-157 · TB-500 |
The Recovery Stack saves $39.99 versus buying matching 5 mg singles, and consolidates both peptides into one lot with one COA. Choose singles when you want only one research file.
How to shop
Recovery Stack
The Wolverine stack ready to order: BPC-157 5 mg + TB-500 5 mg for $129.99, one vial, one COA.
Shop Recovery StackBPC-157 alone
The tendon and gut research peptide, including the beagle pharmacokinetic study. 5 mg $79.99 · 10 mg $99.99.
Shop BPC-157TB-500 alone
The thymosin beta 4 fragment owners pair with BPC-157. 5 mg $89.99 · 10 mg $129.00.
Shop TB-500Quality
Third-party tested, >99% purity.
5 products tested, 7 latest lots verified, >99% purity on every lot (lowest listed 99.19%). See Recovery Stack lots TYJV and SM46 on the Quality page, or download the full COA PDF. Free US shipping starts at $200.
Compare peptides on BPC-157 vs TB-500 and best peptides for dogs, then order the stack.
Buying questions
What is the Wolverine stack for dogs?
The Wolverine stack is BPC-157 paired with TB-500 — the combination dog owners talk about most for recovery research. Pure Pet Peptide sells it as the Recovery Stack: 5 mg of each peptide in one American-made, third-party-tested vial with a COA for its lot.
Where can I buy the Wolverine stack for my dog?
Order the Recovery Stack at Pure Pet Peptide for $129.99. You get BPC-157 5 mg and TB-500 5 mg in one vial, American made, third-party tested, with a certificate of analysis for the lot. Free US shipping starts at $200.
Is the Recovery Stack the same as the Wolverine stack?
Yes. The peptide community calls BPC-157 + TB-500 the Wolverine stack. Our Recovery Stack is that pairing in one 5 mg / 5 mg vial — one order, one lot, one COA — so you skip buying two separate peptides.
How is the Recovery Stack tested?
Every lot is analyzed by an independent third-party laboratory for identity and purity. The Quality page lists 5 products tested, 7 latest lots verified, and >99% purity on every lot. Download the full COA PDF there.
Does the Wolverine stack work for cats and horses too?
The same Recovery Stack vial is the product cat and horse owners order when they want BPC-157 and TB-500 together. Each species has its own research file in the journal — BPC-157 for dogs, TB-500 for dogs, BPC-157 for cats, and TB-500 in horses — and the stack ships with the same COA proof.
Should I buy the Recovery Stack or two separate vials?
Buy the Recovery Stack when you want both peptides together: 5 mg / 5 mg for $129.99 in one vial with one COA. Buying BPC-157 5 mg ($79.99) and TB-500 5 mg ($89.99) separately totals $169.98 across two vials and two lots. Shop singles when you want only one research file.