99%+ Purity Guaranteed

Returns & Refunds

Returns Policy

We stand behind the quality of our products. Learn about our return process and satisfaction guarantee.

Eligible Returns

  • Unopened products in original packaging
  • Damaged or defective items
  • Incorrect products shipped
  • Within 14 days of delivery

Non-Returnable Items

  • Opened or used products
  • Products reconstituted or mixed
  • Items past return window
  • Products improperly stored by customer

How to Return an Item

1

Contact Customer Support

Email us at returns@monopeptides.com with your order number and reason for return. For damaged items, please include photos.

2

Receive Return Authorization

We will review your request and provide a Return Merchandise Authorization (RMA) number along with return shipping instructions.

3

Ship the Item Back

Pack the item securely in its original packaging and ship it to our returns facility. For defective items, we will provide a prepaid shipping label.

Refund Processed

Once we receive and inspect the return, your refund will be processed within 5-7 business days to your original payment method.

Damaged or Incorrect Orders

If you receive a damaged or incorrect product, please contact us within 48 hours of delivery. Include photos of the damage or discrepancy along with your order number. We will arrange for a replacement or full refund at no cost to you.

Note: Please do not discard damaged items or packaging until your claim is resolved, as we may need additional documentation.

Refund Timeline

  • Inspection: 1-2 business days
  • Processing: 5-7 business days
  • Bank processing: 3-5 additional days

Shipping Costs

  • Defective items: We cover shipping
  • Change of mind: Customer pays shipping
  • Original shipping: Non-refundable

Need to Start a Return?

Contact our support team and we will guide you through the process.

Contact Support