The Peptide Source
Serious Buyers
Trust.

Fabricados y enviados directamente a su puerta, sin recargos por embalaje minorista. Logística de tarifa plana a más de 50 países.

Browse Catalog VIP Vendor Program
99%+
Pureza Garantizada
$300 store credit on any independent COA · results don't matter
50+
Countries Served
Reliable delivery to six continents
30K+
Packs Shipped
Consistent quality reviews across every batch
Two Shipping Lines US Next-Day or Overseas Direct - you pick the speed
$300 Store Credit Send any independent COA - results don't matter
Real Human Support WhatsApp + email - response under 4h
🇺🇸 United States 🇨🇦 Canada 🇬🇧 United Kingdom 🇦🇺 Australia 🇩🇪 Germany 🇫🇷 France 🇳🇱 Netherlands 🇸🇪 Sweden 🇯🇵 Japan 🇰🇷 South Korea 🇧🇷 Brazil 🇲🇽 Mexico 🇪🇸 Spain 🇮🇹 Italy 🇺🇸 United States 🇨🇦 Canada 🇬🇧 United Kingdom 🇦🇺 Australia 🇩🇪 Germany 🇫🇷 France 🇳🇱 Netherlands 🇸🇪 Sweden 🇯🇵 Japan 🇰🇷 South Korea 🇧🇷 Brazil 🇲🇽 Mexico 🇪🇸 Spain 🇮🇹 Italy
Build Your Own Peptide Brand

Own a brand customers come back to.
We'll help you build it.

Most peptide shops never get past month three because their payment processor terminates them, customs eats their inventory, or they undercut themselves on pricing. We've spent years building the infrastructure to avoid all of that - and we'll help you launch on it. Free 45-minute VIP Onboarding Call, no pitch, no commitment.

Book Your Free Call
¿Por qué WWP?

Engineered for
high-trust B2B
partnerships.

Creamos esta empresa porque el mercado de péptidos estaba plagado de calidad inconsistente, documentación vaga y nula rendición de cuentas. Eso ya no es así.

Suministro Constante

Sin sorpresas de stock. Nuestra cadena de suministro mantiene sus compuestos más solicitados disponibles todo el año a precios estables.

Precios Directos de Fabricante

No branded boxes, no retail markup. You're buying straight from production at pack pricing - 10 vials per compound, shipped direct from the manufacturer to your door. Repeat buyers graduate through our wholesale account-tier ladder for better standing rates.

Tracking Within 48 Hours

Every order ships from our facility with a tracking number provided within 48 hours. Live updates flow into your account dashboard automatically - no follow-up required.

Alcance Global

Entrega fiable a más de 50 países. Opciones exprés disponibles cuando su plazo no puede esperar.

Soporte Real

Real humans, fast responses - no ticket queues. Email support@wwpeptides.com or WhatsApp +1 (662) 655-6000. Typical response under 4 hours.

Seguimiento de Pedidos en Vivo

Real-time shipment tracking built natively into your account dashboard. No third-party apps - log in and see exactly where your order is.

Nuestras Garantías

Dos garantías.
Ambas incondicionales.

Every order is backed by two hard commitments. If either one fails, we make it right - no forms, no back-and-forth.

Guaranteed Customs Clearance

Global delivery,
handled the right way.

In the rare case of customs issues, we reship your order - no delays. Our team provides country-specific insights to maximize delivery success.

Covers most destinations. Excludes Canada, Brazil, and Singapore.  |  Concerned about Global Entry? Read more →
Garantía de pureza

Pureza ≥99%.
Verifíquelo usted mismo.

Get any compound independently tested and send us the COA. We'll credit your account $300 - regardless of the results. If purity comes back under 99%, we'll reship the order free on top of that. No conditions.

Test any compound and get $300 store credit - results don't matter. Purity under 99%? Free reship. Package didn't clear customs? Free reship. That's the deal. WWPeptides
Biblioteca de COA

Pureza que
puede verificar.

Consultar Biblioteca Completa

Los compuestos se analizan de forma continua. A continuación se publican los certificados recientes; busque cualquier compuesto en la biblioteca completa.

Retatrutida 10 mg
99.89% purity Tested Apr 19, 2026 Batch #ER7N0
Ver COA
Retatrutida 30 mg
99.94% purity Tested Apr 19, 2026 Batch #ERX6B
Ver COA
Semax 10 mg
99.93% purity Tested Apr 17, 2026 Batch #FCS8L
Ver COA
DSIP 5mg
99.97% purity Tested Apr 7, 2026 Batch #X3VB8
Ver COA
Selank 10mg
99.92% purity Tested Apr 1, 2026 Batch #NC69M
Ver COA
Tesamorelin 10mg
99.95% purity Tested Mar 30, 2026 Batch #UOJ33
Ver COA
Explorar Todos los Certificados
Acerca de WWP

Creado por personas
que estaban cansadas de
malos proveedores.

We started World Wide Peptides because the industry had a quality problem - vague documentation, slow communication, and purity data nobody could stand behind. So we went to the source. We built direct relationships with production facilities and took control of the process end-to-end. That's why our products ship unlabeled - they go straight from manufacturing to your door with nothing added to the price along the way.

Today we serve individual researchers, institutions, and high-volume vendors across six continents. Same quality, same documentation - regardless of your order size.

Más del 99%
Pureza media de todos los compuestos
50+
Países con cuentas activas
En vivo
Seguimiento en tiempo real de cada pedido
24h
Tiempo de respuesta habitual del soporte
Formulaciones Personalizadas

¿Necesita una mezcla que
aún no existe?

We formulate custom peptide blends to your exact specifications. 25 pack MOQ. Submit your requirements - we'll respond with a quote and timeline within one business day.

Solicitar una mezcla personalizada
Opciones de pago

Multiple ways
to pay.

Crypto clears fastest. Card, bank transfer, and peer-to-peer apps all accepted at checkout.

Preferido

Criptomonedas

Bitcoin, Ethereum, USDT, and more. Fastest confirmation - orders move to fulfillment within minutes of payment receipt.

Guía paso a paso
Tarjeta

Tarjeta de débito y crédito

Standard card payments accepted at checkout. Quick and familiar - complete your order in seconds without any extra steps.

Detalles de pago
P2P

Venmo

Send payment from your Venmo account, then upload a screenshot of the transaction. Our team reviews each one and confirms your order - typically within a few hours during business hours.

How it works
Bank

ACH & Wire Transfer

Direct bank transfer for high-volume and international orders. Domestic ACH clears in 1-3 business days; wires same day. Full beneficiary details provided at checkout.

Wire instructions

🔒 SSL encrypted checkout  ·  All payment methods processed securely

Preguntas frecuentes

Preguntas
frecuentes.

Minimum 3 packs per order on our Overseas Direct line or 5 packs on our US-Based Wholesale line. You can mix and match across SKUs to hit the minimum.
No per-cart bulk discount. The published per-vial price is already manufacturer-direct wholesale - typically 30-70% below what individual research peptides retail for. For repeat buyers, we run a wholesale account-tier ladder: Entry / Improved / Best. Your tier is set on your account and improves with consistent ordering over time, so the more you stick with us, the better your standing rate becomes.
Get it independently tested and send us the COA - we'll credit your account $300, no questions asked, regardless of the results. If purity comes back under 99%, we'll reship the order free.
50+ countries worldwide. Customs clearance is guaranteed for most destinations - if your package doesn't make it through, we'll reship it free. Canada, Brazil, and Singapore are excluded from the guarantee. Our logistics team tracks acceptance rates by country - contact us before ordering and we'll tell you exactly what to expect for your destination.
International orders average 2-3 weeks. High-volume customers qualify for priority shipping, which significantly cuts transit time. Contact us before ordering if speed is critical and we'll confirm the fastest option for your destination.
We'll reship it free. Contact us with your order number and our logistics team will handle it. The guarantee covers most destinations but excludes Canada, Brazil, and Singapore - if you're shipping there or unsure about your country, contact us before ordering for current acceptance-rate guidance.
Cryptocurrency (Bitcoin, Ethereum, USDT, and others) and debit/credit card. Full guides for both methods are on our How to Pay page.
Yes. We formulate custom peptide blends to spec. Contact us with your requirements and we'll respond within one business day with a quote and timeline.
Porque compra directamente del fabricante. Sin embalaje minorista, sin margen de beneficio añadido entre la producción y su puerta. El mismo compuesto que otros proveedores reetiquetan y encarecen se le envía a precio de producción. Todos los pedidos incluyen un embalaje exterior discreto y la documentación aduanera adecuada para envíos internacionales.
Email support@wwpeptides.com or WhatsApp +1 (662) 655-6000. We respond within hours during business days.
Yes. Every compound we ship is sold strictly for laboratory and research use - not for human consumption, ingestion, injection, or therapeutic use. WWP supplies research-grade peptides to individual researchers, institutions, and resellers who handle compounds within their own research, lab, or wholesale frameworks. Buyer is responsible for compliance with all applicable laws regarding the handling and disposition of research compounds.

Realice un pedido.
Nosotros lo enviamos.

45+ compounds in stock. Flat-rate international shipping. Support responds in under 4 hours.

Browse Catalog Email Support

Stay in the know.

Restock alerts, new compound drops, pricing changes, and the occasional research guide. One email when something matters - never spam.

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