# Bulk Supply LLC Review 2026: Volume-First Peptide Sourcing for the Research Laboratory
Bulk Supply LLC — operating under the brand Bulk Peptide Supply at bulkpeptidesupply.com — is a research peptide vendor built around a distinctly volume-oriented sourcing model. Rather than positioning around single-vial convenience, the supplier structures most of its catalog around 10-vial kit formats, targeting researchers and institutions that need consistent, repeated access to compounds without the per-unit cost penalties of single-vial procurement.
This review examines 79 active listings across 12 compound categories, drawn from verified platform data as of August 2026.
> Research Use Only Disclaimer: All compounds listed are sold exclusively for laboratory research and preclinical scientific investigation. They are not approved for human use, human consumption, or clinical application. Any handling must conform to applicable institutional biosafety and research protocols.
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Company Overview
Bulk Supply LLC operates primarily under the Bulk Peptide Supply brand identity, with its catalog and public presence centered at bulkpeptidesupply.com. The company's name and positioning make the supply philosophy explicit: cost-effective peptide access at research quantities, particularly for buyers sourcing at volume or running multi-batch experimental protocols.
The location is listed as unknown, though the USD pricing and operational structure are consistent with a US-based or US-oriented vendor. Wire transfer is the currently supported payment method — a notable friction point compared to vendors offering credit card or cryptocurrency options.
The supplier is tracked on Peptides.SO with 79 active listings and joined the platform in March 2026. It currently holds free-tier status without verified certification.
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Catalog Overview: 79 Listings Across 12 Categories
The defining feature of the Bulk Supply LLC catalog is the prevalence of 10-vial kit bundles as the primary product format. Where many vendors sell individual 2mg, 5mg, or 10mg vials, Bulk Supply typically lists the same compound as a multi-vial pack, with pricing that rewards consistent research sourcing over one-off orders.
Category breakdown:
| Category | Listings |
|---|---|
| Healing & Recovery | 12 |
| Growth Peptides | 11 |
| Weight Management | 10 |
| Anti-Aging | 8 |
| Cognitive Peptides | 6 |
| GLP-1 / Metabolic Agonists | 6 |
| Research Peptides | 6 |
| Bioregulators | 5 |
| Sexual Health | 4 |
| Supplies & Accessories | 4 |
| Cosmetic Peptides | 3 |
| Immune Support | 2 |
Healing & Recovery (12 Listings)
The largest single category, featuring BPC-157 in three formulation tiers — a $150 single-vial entry point, a 10-vial 10mg kit at $275–$350, and a higher-quantity 10-vial bundle at $550. TB-500 (Thymosin Beta-4) is available as a 10mg 10-vial kit ($350) and as the Thymosin Beta-4 Fragment 17-23 at $300. Multi-compound blends include a BPC-157/TB-500 combination kit at $550–$700.
Additional healing compounds include KPV 10mg ($300), ARA-290 ($300), and GLP-2 ($350), giving the healing and recovery vertical solid coverage beyond the BPC-157/TB-500 staple pair.
Growth Peptides (11 Listings)
Growth hormone secretagogue (GHS) coverage is a catalog strength. The lineup includes:
- •Sermorelin 10-vial kit ($200)
- •Ipamorelin 10mg 10-vial kits at three price tiers ($350–$500)
- •GHRP-6 10mg 10-vial kit ($200)
- •CJC-1295 DAC 5mg ($375) and CJC-1295 No DAC 5mg ($375–$650)
- •Tesamorelin at three quantity tiers ($450–$650)
- •IGF-1 LR3 1mg 10-vial kit ($450)
Tesamorelin is an FDA-approved growth hormone-releasing hormone (GHRH) analog, adding a pharma-validated compound to the GHS research lineup. Both DAC and non-DAC CJC-1295 variants are stocked — relevant for researchers comparing half-life and release profiles across experimental arms.
Metabolic / GLP-Agonist Peptides (6 Listings)
The metabolic peptide category reflects current research interest in next-generation GLP-receptor agonists. The catalog spans:
- •Semaglutide ($250) — the foundational GLP-1 receptor agonist
- •Survodutide 10mg ($350) — dual GLP-1/glucagon receptor agonist in active clinical trials
- •Mazdutide 10mg ($400) — GLP-1/glucagon dual agonist from Chinese Phase 3 research
- •CagriSema 10mg/10mg ($450) — the cagrilintide/semaglutide combination compound
- •Cagrilintide 10mg ($500) — the amylin/calcitonin receptor agonist component of CagriSema
- •GLP-3 RETA 10mg 10-pack ($525) — Retatrutide 10-vial bundle
This is a sophisticated metabolic peptide lineup that goes well beyond the semaglutide/tirzepatide baseline. Survodutide, Mazdutide, CagriSema, and Cagrilintide are Phase 2/3 clinical candidates not widely stocked by most research vendors, making this one of the more differentiated metabolic research selections on the platform.
Anti-Aging (8 Listings)
Anti-aging coverage includes established longevity research compounds alongside rarer additions:
- •Epithalon 10mg 10-vial kit ($250) — the telomerase-activating tetrapeptide
- •NAD+ 1,000mg in two quantity tiers ($250–$350)
- •Glutathione 1,500mg ($300–$375)
- •Methylene Blue Capsules 60-count ($75)
- •Humanin ($475) — a mitochondria-derived peptide studied for neuroprotective and cytoprotective activity
- •FOX-04 DRI (Proxofim) 10mg 10-vial kit ($650) — a senolytic peptide that selectively induces apoptosis in p53/Foxo4-interacting senescent cells
FOX-04 DRI is a rare catalog inclusion. The compound's mechanism — targeting senescent cells without affecting healthy cell populations — represents an active research frontier in longevity and oncology biology. Few vendors carry it.
Bioregulators (5 Listings)
Bulk Supply carries a meaningful bioregulator panel, all in standard research formats:
- •Thymalin 10mg 10-vial kit ($300) — thymus gland bioregulator supporting immune system research
- •Pinealon 20mg ($350) — pineal gland neuropeptide bioregulator
- •Cartalax 20mg ($350) — cartilage tissue bioregulator
- •Testagen 20mg ($400) — reproductive tissue bioregulator
- •Cardiogen 20mg ($450) — cardiac tissue bioregulator
Russian-origin peptide bioregulators are a specialty segment with limited availability in the North American market. Five compounds spanning immune, neural, skeletal, reproductive, and cardiac systems make this one of the stronger bioregulator selections among vendors listed on the platform.
Cognitive Peptides (6 Listings)
The cognitive category includes Semax ($225–$350), Selank ($250–$350), PE-22-28 10mg ($280), Cerebrolysin 60mg ($300), and P21 (P021) 10mg 10-vial kit ($450). Semax and Selank are dual-listed at different price points reflecting quantity variants.
Weight Management (10 Listings)
Weight management coverage spans multiple mechanisms: AOD 9604 5mg 10-vial kit ($350), MOTS-c at two tiers ($350–$475), 5-Amino 1MQ in both capsule (60-count, $150) and vial (10-vial kit, $375) formats, Tesofensine ($150), Lemon Bottle 10-vial kit ($275), LIPO-C ($375), LIPO-B ($375–$380), and L-Carnitine 500mg/mL ($400).
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Quality Standards
The Bulk Supply LLC supplier profile indicates third-party purity verification with COA documentation provided for catalog compounds. Formulations are lyophilized powders prepared for reconstitution per standard laboratory protocols — consistent with industry-standard preclinical research compound preparation.
No specific third-party testing laboratory is named in available platform data, and the supplier does not currently hold Peptides.SO verified status. Researchers should request COA documentation directly from the vendor for any specific compound before procurement decisions.
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Pricing & Value Analysis
The 10-vial bundle pricing model means per-vial costs are lower than single-vial vendors for the same compound, but total order values are higher. Pricing is in USD.
Representative pricing:
| Compound | Format | Price |
|---|---|---|
| BPC-157 | Single vial | $150 |
| BPC-157 10mg Kit | 10 vials | $275–$350 |
| Sermorelin | 10-vial kit | $200 |
| GHRP-6 | 10-vial kit | $200 |
| Semaglutide | Single | $250 |
| Epithalon 10mg | 10-vial kit | $250 |
| Ipamorelin 10mg | 10-vial kit | $350–$500 |
| CJC-1295 No DAC 5mg | Single | $375–$650 |
| Tesamorelin | 10-vial kit | $450–$650 |
| FOX-04 DRI | 10-vial kit | $650 |
BPC-157 at $275 for 10 vials of 10mg each — $27.50 per vial — is genuinely competitive for a research-grade batch format. Sermorelin and GHRP-6 at $200 for 10-vial kits offer similar per-unit efficiency for researchers running ongoing GHS protocols.
The wire-only payment structure is a material friction point. Wire transfer is better suited to institutional procurement workflows where bulk ordering with advance payment is standard practice. Credit card or cryptocurrency options are absent, which limits accessibility for smaller-scale or individual researchers.
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Ordering & Shipping
Platform data does not include specific shipping carriers, domestic-only restrictions, or stated delivery windows. Given the wire-transfer model and volume-oriented catalog structure, Bulk Supply LLC appears oriented toward institutional and research-lab procurement rather than individual one-off orders.
Prospective buyers should confirm shipping policies, lead times, and minimum order requirements directly with the vendor at bulkpeptidesupply.com before placing an initial order.
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Pros & Cons
Pros:
- •Strong bulk/kit pricing — 10-vial bundles deliver meaningful per-unit cost reduction for sustained research programs
- •Broad 79-listing catalog spanning 12 categories
- •Rare compounds not common elsewhere: FOX-04 DRI, Humanin, CagriSema, Survodutide, Mazdutide, SLU-PP-332
- •Strong GHS coverage (Sermorelin, GHRP-6, CJC-1295 DAC/no DAC, Ipamorelin, Tesamorelin)
- •Solid bioregulator panel — five compounds across organ systems
- •Advanced metabolic research peptides including Phase 2/3 clinical candidates
- •COA documentation available per compound
Cons:
- •Wire transfer only — significant friction for individual researchers or first-time buyers
- •No Peptides.SO verified status
- •Location listed as unknown
- •No credit card or alternative payment option
- •High minimum spend implied by the 10-vial bundle pricing model
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Verdict
Bulk Supply LLC is a volume-oriented research peptide vendor with a catalog built for sustained, multi-batch research programs rather than one-off compound acquisition. The 10-vial kit structure and wire-only payment model signal an institutional buyer orientation — researchers running ongoing GHS, metabolic, or healing/recovery protocols who can consolidate orders and procure in bulk will see the clearest value proposition.
The catalog breadth is a genuine differentiator: 79 listings across 12 categories, including specialty compounds rarely stocked elsewhere (FOX-04 DRI, Humanin, Cerebrolysin, CagriSema), a five-compound bioregulator panel, and advanced GLP-1-class metabolic agonists in Phase 2/3 development. For researchers specifically studying senolytic biology, peptide bioregulators, or next-generation GLP receptor pharmacology, Bulk Supply LLC offers compound access that is difficult to source from most domestic vendors.
The wire-only payment structure and unverified status introduce friction and uncertainty, particularly for first-time buyers. Researchers should request COA documentation and confirm shipping logistics before placing an initial order.
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All compounds listed by Bulk Supply LLC are sold for laboratory research and preclinical scientific investigation only. They are not approved for human use or clinical application. For research purposes only.