Wolverine Stack

Buy the Wolverine Stack online at PeptideDeck, the classic two-peptide research blend that combines BPC-157 and TB-500 into a single 20mg lyophilized vial. The Wolverine Stack for sale on this page pairs 10mg of BPC-157 (Body Protective Compound 157) with 10mg of TB-500 (Thymosin Beta-4 fragment) in equal-weight ratios, which is the most commonly cited BPC-157 + TB-500 combination in regenerative research literature. The Wolverine Stack price at this listing reflects a bundled discount against the cost of purchasing a separate BPC-157 10mg vial and a separate TB-500 10mg vial. If you have been searching for where to buy the Wolverine Stack with verified 99%+ purity, HPLC identity data, and same-day US shipping, this is the research source we point laboratories to. The Wolverine Stack is sold strictly for in-vitro laboratory research and is supplied as a sealed, sterile lyophilized powder.

What's in the Stack

Each Wolverine Stack 20mg vial contains two research peptides in a one-to-one weight ratio: BPC-157 at 10mg and TB-500 at 10mg. BPC-157 is a 15 amino acid pentadecapeptide with the sequence GEPPPGKPADDAGLV, originally identified in a protective gastric juice protein fragment and studied extensively as a cytoprotective research peptide. TB-500 is a synthetic fragment of Thymosin Beta-4, the principal G-actin sequestering peptide in mammalian cells, and is supplied as the research-grade synthetic fragment used in preclinical tissue-repair models. Both peptides are blended together in solution, then co-lyophilized as a single 20mg cake inside a sealed borosilicate vial with a butyl rubber stopper and aluminum crimp seal. Because the Wolverine Stack is pre-blended, researchers using this blend investigate BPC-157 and TB-500 at an identical per-draw ratio in every experiment, removing the pipetting variance introduced by reconstituting two separate vials.

How the Stack Works

The BPC-157 + TB-500 Wolverine Stack is the most widely cited pairing in regenerative peptide research because the two peptides act on complementary pathways. BPC-157 research centers on cytoprotection, nitric oxide system modulation, VEGF expression, and granulation tissue formation in preclinical injury models. TB-500 research centers on actin monomer availability, cell migration, and the recruitment of repair cells to sites of tissue remodeling. Combining the two in a single research stack allows laboratories to expose a model to both a cytoprotective signal and an actin-driven cell-migration signal simultaneously, which more closely mimics the multi-pathway activity observed in native wound environments. The synergy rationale behind the Wolverine Stack is well-established in the research peptide community: BPC-157 stabilizes the local micro-environment while TB-500 supports the cellular motility required for remodeling. Because both peptides share similar preclinical half-life characteristics and similar reconstitution profiles, a co-lyophilized stack simplifies research protocols compared to dosing two separate vials. Buying the Wolverine Stack rather than assembling BPC-157 and TB-500 independently also eliminates batch drift: every Wolverine Stack vial at this listing is produced from a single blended solution and lyophilized under identical conditions, so the BPC-157 to TB-500 ratio inside the vial is fixed at exactly 1:1 by weight in every draw. For laboratories modeling tissue-repair research with a standardized BPC-157 + TB-500 protocol, the Wolverine Stack for sale here replaces what would otherwise be two distinct vial purchases and two distinct reconstitution events.

Component Breakdown

### BPC-157 (10mg) BPC-157 is a 15 amino acid pentadecapeptide research peptide with the sequence Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val. It is derived from a protective protein fragment in gastric juice and is one of the most studied regenerative peptides in preclinical literature. Research applications include cytoprotection studies, VEGF expression analysis, nitric oxide system investigation, and preclinical models of connective tissue, gastrointestinal, and musculoskeletal remodeling. The molecule is notable for its chemical stability in gastric environments and for a preclinical profile that has been examined in multiple rodent research models across more than two decades of published literature. In cell culture research, BPC-157 has been examined for effects on fibroblast outgrowth, osteoblast proliferation, tendon cell migration, and angiogenic marker expression, each of which contributes to the broader regenerative-research rationale behind the Wolverine Stack. The 10mg BPC-157 load in the Wolverine Stack matches the dose of a standard standalone BPC-157 research vial, so a Wolverine Stack vial provides a full-weight BPC-157 allocation while also supplying the matched TB-500 research peptide without requiring a second purchase.

### TB-500 (10mg) TB-500 is a synthetic fragment of Thymosin Beta-4, a 43 amino acid peptide that is the principal actin-sequestering protein in mammalian cells. The synthetic fragment sold as TB-500 retains the bioactive region of Thymosin Beta-4 relevant to actin regulation, including the N-terminal actin-binding sequence that supports G-actin sequestration in research models. Research applications include cell migration models, actin monomer availability studies, angiogenesis research, and preclinical tissue remodeling investigation. Published preclinical research has examined TB-500 and the parent Thymosin Beta-4 molecule for effects on endothelial cell migration, laminin-5 and VE-cadherin expression, and coordinated repair cell recruitment in vascular and cutaneous research systems. The 10mg TB-500 load inside the Wolverine Stack matches the standard dose of a single TB-500 vial, giving laboratories a full research allocation of both peptides in a single bundled blend. Because TB-500 research protocols most commonly pair the fragment with BPC-157, the Wolverine Stack layout represents the canonical pairing rather than an experimental combination, which is one reason laboratories standardizing regenerative research protocols tend to purchase the pre-blended Wolverine Stack rather than two separate vials.

Reconstitution & Dosing Reference

The Wolverine Stack is supplied as 20mg of combined lyophilized powder. A common research reconstitution reference is to add 2mL of bacteriostatic water to the vial, which yields a total peptide concentration of 10mg/mL, corresponding to 5mg/mL BPC-157 and 5mg/mL TB-500. At that concentration, a 100uL research draw on a U-100 insulin-style research syringe (the 10 unit mark) corresponds to 1mg of total peptide, split as 0.5mg BPC-157 and 0.5mg TB-500. Laboratories that prefer a more dilute working solution can use 4mL of bacteriostatic water instead, which halves every per-component concentration and is convenient for volume-based research protocols. Because the Wolverine Stack is pre-blended at a 1:1 BPC-157 to TB-500 weight ratio, every draw carries that exact ratio regardless of reconstitution volume. All reconstitution math for the Wolverine Stack is research reference only and is not dosing guidance for human use. Use a new sterile syringe for each research draw, do not re-sterilize syringes between draws, and do not pool multiple reconstituted Wolverine Stack vials.

Storage & Handling

Store unopened Wolverine Stack vials at minus 20°C for long-term stability. Short-term storage of up to several weeks at standard refrigeration temperatures (2 to 8°C) is acceptable provided the vial remains sealed. Once the Wolverine Stack has been reconstituted with bacteriostatic water, refrigerate the solution at 2 to 8°C and use within 30 days, in line with the vendor-stated stability window for BPC-157 + TB-500 blends. Protect reconstituted Wolverine Stack solutions from prolonged light exposure and from repeated freeze-thaw cycling, which degrades peptide integrity. Keep the vial upright during refrigeration and wipe the stopper with isopropyl alcohol before each draw to prevent contamination. Always handle with laboratory gloves and a clean working surface. On receipt of a Wolverine Stack shipment, inspect the 20mg vial for cake uniformity, coloration change, and seal integrity; a well-stored Wolverine Stack vial presents as a uniform pale cake without visible moisture on the inner vial wall. Document the Wolverine Stack lot number and receipt date in a laboratory logbook so the vial remains traceable against the certificate of analysis across the life of the research stock.

Research Applications & Protocol Design

The Wolverine Stack is most commonly purchased by research laboratories modeling tissue repair where both BPC-157 cytoprotection and TB-500 actin-driven cell migration are desired in the same research protocol. Published preclinical literature on BPC-157 and on Thymosin Beta-4 (the parent molecule of TB-500) supports protocols that investigate wound research models, tendon and ligament research models, and vascular research models, all of which benefit from a standardized 1:1 BPC-157 + TB-500 research input. Laboratories that buy the Wolverine Stack typically design research protocols around one of three angles: first, a comparative research arm where the stack is compared against a BPC-157-only or TB-500-only reference to isolate the additive effect of the pairing; second, a single-arm Wolverine Stack protocol where the pre-blended 1:1 mix is used as a standardized research input and downstream markers such as VEGF, VE-cadherin, and collagen type I are tracked in parallel; and third, a dose-response research arm where serial dilutions of the reconstituted Wolverine Stack solution are used to map the boundary between effective and sub-threshold concentrations. Because BPC-157 and TB-500 share similar stability profiles in bacteriostatic water solutions, the 1:1 Wolverine Stack reconstitution remains consistent across a 30-day refrigerated window without differential degradation between the two peptides. Laboratories comparing the Wolverine Stack price against the combined cost of a BPC-157 10mg vial plus a TB-500 10mg vial purchased separately typically conclude that the Wolverine Stack is the more efficient procurement path when both peptides are required at a 1:1 research ratio. Buy the Wolverine Stack for research use only.

Where to Buy the Wolverine Stack

PeptideDeck lists the Wolverine Stack for sale from a vetted US research supplier with batch-level quality assurance. When researchers ask us where to buy the Wolverine Stack at a bundled BPC-157 + TB-500 price, with verified identity and fast US shipping, this is the listing we recommend. The Wolverine Stack price on this page reflects the stack logic of the product: two research peptides, pre-blended at a 1:1 weight ratio, supplied at a cost lower than a standalone 10mg BPC-157 vial and a standalone 10mg TB-500 vial purchased separately. Shipping is same-day from a US warehouse with tracked delivery and discreet packaging that does not disclose the Wolverine Stack name or research peptide contents on the outside of the parcel. Click Add to Cart to complete checkout directly through our vetted affiliate partner; the cart resolves against the partner vendor's live inventory and ships only if stock is on hand at the time of purchase. Because the Wolverine Stack is supplied as a single co-lyophilized unit, the two peptides cannot be separated after reconstitution; for laboratories that prefer single-peptide sourcing, PeptideDeck also lists BPC-157 and TB-500 on their dedicated individual product pages at their own standalone prices. For laboratories standardizing on the canonical BPC-157 + TB-500 pairing, the Wolverine Stack is the procurement path that eliminates a second vial SKU, a second reconstitution, and a second purchase on the research budget line. Purchase the Wolverine Stack online for research use only; the listing is not a human-use product and is sold into laboratory research procurement channels with the research-use-only framing clearly attached to the product label and certificate of analysis.

Quality Assurance & COA

Every Wolverine Stack vial shipped through this listing is produced in a facility that performs HPLC identity and purity verification on the pre-blended stack and provides certificate of analysis documentation on request. Independent third-party testing confirms 99%+ purity of each peptide component and verifies that no detectable endotoxin or residual solvent is present in the lyophilized cake above the vendor's published acceptance thresholds. Mass spectrometry is used to confirm both the BPC-157 and TB-500 peptide masses in the blended material, with retention times and mass-to-charge ratios cross-referenced against vendor reference standards. If a COA is required for a specific research lot, request the lot number during checkout and the vendor will supply the matching certificate. All Wolverine Stack vials ship in tamper-evident, discreet packaging suitable for research laboratory fulfillment. The Wolverine Stack vial label is printed with the lot number, the manufacture date, and the research-use-only designation; the label matches the COA record for each shipment, so research laboratories can trace every Wolverine Stack purchase back to the exact HPLC batch report on file with the vendor.