1. Introduction

At penpeptidesusa.com, we are committed to providing research-grade peptide formulations that require strict handling and temperature-controlled logistics. Due to the sensitive nature of these products, we maintain a strict no-return, limited refund policy to preserve product integrity and comply with safety standards.

By placing an order, you agree to the terms outlined in this Refund Policy.

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2. Return Eligibility

We accept returns only in cases where a product is defective or damaged upon arrival. To be eligible, the following conditions must be met:

• The product must be unused, unopened, and in its original, intact packaging

• The defect or damage must be reported within 48 hours of delivery

• You must provide proof of purchase and clear photographic evidence of the defect or damage

• All returns must be pre-approved by our support team

Returns that do not meet these criteria or are submitted without prior approval will not be accepted or refunded. We reserve the right to deny any return that does not comply with these conditions.

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3. Non-Returnable Products

For health, safety, and regulatory reasons, we do not accept returns of:

• Opened or used products

• Products exposed to improper storage, including temperature fluctuations

• Items returned without prior authorization

• Orders placed more than 7 days before the return request

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4. Shipping Conditions & Temperature Sensitivity

Many of our items are temperature-sensitive and are shipped with cold packs or thermal protection to ensure proper stability.

Once products leave our facility, we cannot guarantee proper storage conditions are maintained during return shipping.

Because of this:

• Returned products cannot be restocked or reused under any circumstance

• Returns are not accepted for any product that has left controlled storage unless defective upon arrival

• Customers are fully responsible for handling the product according to provided instructions

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5. Refund Process

If your return is approved, you may choose between:

• A replacement of the same item (if available)

• A refund to your original payment method

Important details:

• Shipping fees are non-refundable

• Return shipping costs are the responsibility of the customer unless the product is defective or incorrectly shipped

Approved refunds are typically processed within 7 business days after the return is received. It may take additional time for your payment provider to reflect the refund.

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6. Damaged During Transit

If your order arrives damaged, contact us immediately at [email protected] and include:

• Your order number

• Photos of the damaged packaging and product

We will assess the case and provide a refund or replacement if eligible.

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7. Cancellations

Orders may be cancelled only before they are dispatched.

Once shipped, cancellation is not possible due to the biological sensitivity and irreversibility of the shipping process.

Cancellation requests must be sent via email and confirmed by our team before processing.

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8. Contact

For questions regarding returns, refunds, or reporting a damaged item, contact our team at:

Email: [email protected]

We aim to respond within 24–48 business hours.

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9. Policy Updates

penpeptidesusa.com reserves the right to amend this Refund Policy at any time without notice. The most recent version will always be available on this page.

We recommend reviewing this policy periodically