High-Purity Peptides &
Reference Compounds
Peptides, oils, and orals from a trusted US warehouse. Pay with Bitcoin, USDT, or ETH — your order ships the same day confirmations clear.
Peptides & Hormones
Tirzepatide, Semaglutide, Retatrutide, HGH, BPC-157, TB-500, and 60+ more high-purity research peptides.
Oral Reference Compounds
Tablet-form reference standards for metabolic, hormonal, and biochemical research applications.
Injectable Solutions
Sterile oil-based and aqueous solutions across a range of concentrations for lab use.
Bulk API Raws
Bulk active pharmaceutical ingredients for qualified research institutions. Minimum quantities apply.
How It Works
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Provide your shipping and contact information at checkout.
Secure Payment
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Cold-chain shipping straight to your door.
What Researchers Are Saying
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⚙️ How it works
From cart to doorstep in five simple steps.
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❓ Frequently Asked Questions
Everything you need to know about ordering, shipping, and support.
All orders ship via USPS. Standard delivery arrives within 3–5 business days, Express within 1–2 business days, and Overnight by the next business day. Tracking is emailed within 3 business days of dispatch.
We accept Bitcoin (BTC), Tether (USDT on ERC-20), Ethereum (ETH), and Solana (SOL). All payments are processed on-chain — no credit cards or bank transfers. Payment instructions including wallet addresses and QR codes are shown at checkout.
Tracking information is sent to your email address within 3 business days of payment confirmation. If you haven't received tracking after 3 business days, check your spam folder or contact support.
If your package has not arrived within 7 business days of the estimated delivery date, contact us with your order number. We offer a full reship guarantee on lost packages. Delays due to USPS carrier issues or customs may take additional time to resolve.
Reach us on WhatsApp at +1 (712) 812-4733 or Telegram @SyntraResearch. We are always available — 7 days a week, no set hours. You can also email [email protected] for non-urgent inquiries.
Yes. Every batch undergoes third-party HPLC purity testing. Certificates of Analysis (COA) are available on request for all compounds. We only release batches that meet our purity threshold — typically 98%+.
All orders ship in plain, unmarked packaging with no branding, product names, or company identifiers on the outside. The return address label uses a neutral business name. Cold-chain items include sealed insulated packaging inside. All shipments include USPS tracking.
We ship internationally from our US-based warehouse. Domestic US orders arrive in 2–5 business days. International delivery times vary by destination. All orders must have a valid delivery address.
We reship at no charge for packages confirmed lost by the carrier. Damaged goods must be reported with photos within 48 hours of delivery. We do not offer refunds on opened or used products. Contact support with your order number for all claims.
Click 'Track Order' in the navigation bar or on the homepage. Enter your order number exactly as shown in your confirmation email (format: ORD-XXXXXXXX). The tracker will show your order's current status and a step-by-step fulfillment timeline.
💬 Contact us
Questions about an order or a product? We respond within 1–2 hours.
🚚 Shipping policy
Processing time. Orders are processed within 24 hours of payment confirmation. Orders confirmed before 2:00 pm EST ship same business day; after 2:00 pm ship the next business day.
Domestic (US) shipping. All domestic orders ship via USPS. Standard delivery 3-5 business days ($24.00), Express 1-2 business days ($40.00), Overnight next business day ($75.00). All shipments include full USPS tracking.
International shipping. We ship worldwide from our US-based warehouse. International customers are responsible for any import duties, taxes, or customs fees.
Discreet packaging. All orders ship in plain, unmarked boxes or padded envelopes. No company name, branding, or product description on the outside. The return address uses a generic neutral business name.
Reship guarantee. If your package is confirmed lost by USPS, we will reship at no charge. Claims must be submitted within 14 days of the expected delivery date with your order number.
Address accuracy. Customers are responsible for providing a complete and accurate shipping address. A re-shipping fee may apply for returned orders due to incorrect address.
🔒 Privacy policy
We collect the minimum information necessary to process your order: your name, email address, shipping address, and optionally your phone number. This information is used solely to fulfill and communicate about your order.
We do not store credit card data. All payments are made in cryptocurrency. We do not sell, share, or rent your personal information to any third party under any circumstances.
Order records are retained for 12 months from the date of purchase and then permanently deleted. To request early deletion, contact support at [email protected] with your order number.
We use local browser storage (localStorage) to maintain your cart and session order history. We do not use tracking cookies, advertising pixels, or any third-party analytics services.
Cryptocurrency payment verification is handled via publicly available blockchain explorers. No personal information is transmitted during this process.
📋 Terms of service
Intended use. All products are sold for their stated purpose. By placing an order, you confirm you are of legal age and will use all products in compliance with applicable federal, state, and local laws. Syntra Research Labs reserves the right to refuse service at our discretion.
Age restriction. You must be at least 21 years of age to purchase. By completing a purchase, you confirm you meet this requirement.
Payment. All payments are final at the time of submission. Cryptocurrency payments are non-refundable once broadcast to the network.
Refunds. We do not offer refunds on opened, used, or consumed products. For lost packages confirmed by USPS, we provide a free reship. Damaged goods must be reported with photo evidence within 48 hours of delivery.
Limitation of liability. Syntra Research Labs total liability for any claim shall not exceed the value of the original order.
Governing law. These terms are governed by the laws of the United States.