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Research Materials Verification

This site provides research-grade peptides intended for laboratory and research applications only. Products are not for human consumption, in vivo use, or therapeutic purposes.

For Research Use Only · Not for Human Consumption

Shipping policy

SHIPPING POLICY

Nexus Peptides

Last Updated: May 26, 2026

Nexus Peptides aims to process every order promptly and provide carrier tracking as soon as your package has been prepared for shipment. Order processing time and carrier transit time are tracked separately, and overall delivery estimates may vary based on carrier service levels, weather, and other operational factors.

1–3 Business Day Processing. Most orders are prepared and shipped within 1 to 3 business days after payment has been confirmed.

Tracking Provided. A tracking number is emailed to you as soon as your order has been packaged and is ready for carrier movement.

Carrier Transit Varies. The shipping timeframes shown at checkout refer to estimated carrier transit time after processing — not total time from order placement to delivery.

Domestic U.S. Shipping Only. Nexus Peptides ships exclusively within the United States. We do not ship internationally.

1. Order Processing

Nexus Peptides makes reasonable commercial efforts to process orders quickly. Most orders are processed within 1 to 3 business days, excluding weekends, federal holidays, payment-review periods, high-volume sales events, carrier disruptions, and other circumstances beyond our control.

Order processing includes verifying payment, reviewing the order for compliance, preparing the items for shipment, packaging the product appropriately, and transferring the package to the shipping carrier.

2. Shipping Timeframes

Shipping timeframes presented at checkout refer to the estimated carrier transit time after an order has been processed and handed to the carrier. These estimates are provided by the carrier, are not guaranteed by Nexus Peptides, and may vary based on:

  • The shipping method or service level you selected
  • The destination state, ZIP code, or region
  • Carrier workload, capacity, or staffing issues
  • Weather, natural disasters, or seasonal disruptions
  • Federal holidays or extended weekends
  • Address verification or correction needs
  • Other operational or logistical delays

Unless a specific carrier guarantee is provided at checkout, all delivery estimates are approximate and not contractually binding.

3. Tracking Information

Once your order has been shipped, a tracking number will be sent to the email address you provided at checkout. Please note that tracking information may take up to 24 hours to begin showing updates after a shipping label has been generated, as carrier systems often delay initial scans.

If you do not see your shipping confirmation email shortly after the expected processing window, please check your spam, junk, or promotions folder before contacting us.

4. Customer Responsibility for Shipping Information

Customers are solely responsible for providing accurate and complete shipping information at checkout, including:

  • Recipient’s full and legal name
  • Complete street address
  • Apartment, unit, or suite number when applicable
  • City, state, and correct ZIP code
  • Working telephone number and email address

Nexus Peptides is not responsible for delivery delays, failed deliveries, returned shipments, or lost packages caused by incomplete, incorrect, or inaccurate shipping information supplied by the customer.

5. Carrier Delays and Delivery Issues

Once a package has been transferred to the shipping carrier, the carrier assumes full responsibility for transit, routing, scanning, and final delivery. Nexus Peptides is not responsible for carrier-side issues including:

  • Carrier transit delays or service disruptions
  • Weather-related delays
  • Misrouted or rerouted shipments
  • Delayed or missing tracking scans
  • Holiday-volume slowdowns
  • Failed delivery attempts due to access or signature issues
  • Other events outside our direct operational control

If your package is marked as delivered but you are unable to locate it, please first check with household members, neighbors, building management, parcel lockers, mailroom areas, and the shipping carrier directly. We can offer reasonable carrier-claim support where appropriate, but carrier claim outcomes are not guaranteed.

6. Lost, Damaged, or Incorrect Orders

If your order arrives damaged, defective, incorrect, or appears to be missing items, please contact us within 48 hours of confirmed delivery at legal@nexuspeps.net.

Include in your message:

  • Your order number
  • A clear description of the issue
  • Photographs or video evidence of the package exterior, shipping label, and product contents

Requests submitted without proper documentation or outside the 48-hour review window may not be eligible for review.

7. Returned Packages and Failed Deliveries

If a package is returned to Nexus Peptides because of an incorrect shipping address, refused delivery, missed delivery attempts, or failure to retrieve a package held by the carrier, we will attempt to contact you to determine next steps. Reshipment to a corrected address may require additional shipping fees, which will be the customer’s responsibility.

8. Discreet Packaging

All Nexus Peptides shipments are packaged in plain, unmarked boxes or envelopes with no external indications of the product contents. The return address used on shipping labels does not identify the package as containing research chemicals or any specific product category.

9. Shipping Methods, Carriers, and Costs

Nexus Peptides ships through major U.S. carriers including USPS, UPS, and FedEx. Available shipping methods and rates are calculated at checkout based on destination, package weight, and selected service level. Free shipping may be offered on qualifying orders that meet promotional thresholds posted on the Website.

10. Business Days and Holidays

For purposes of this policy, business days are defined as Monday through Friday, excluding federal U.S. holidays. Orders received on weekends or federal holidays will begin processing on the next available business day. Carrier transit times also exclude weekends and federal holidays unless an express service has been selected.

11. International Shipping

Nexus Peptides ships exclusively within the United States and its territories. We do not ship internationally and cannot fulfill orders to addresses outside the United States, including Canada, Mexico, Europe, Asia, Oceania, South America, or any other location. International orders, freight forwarding addresses, and re-shipping services will be cancelled and refunded, less any applicable processing fees.

12. Contact Us

If you have questions about shipping, tracking, delivery, or any order-related concern, please contact us at:

Email: legal@nexuspeps.net