Contact Us

Have questions about our products, orders, or research use? We’re here to help. Reach out using the form below or email us directly.

Get in Touch

Email: support@peptides.li

Response time: We typically respond to all inquiries within 24 business hours.

Contacting About Orders

If you have questions about a specific order, please use our Order Tracker to check your status and tracking information. For order-related questions, include your order number in your message.

For Research Institutions

If you represent a research institution or university and wish to discuss bulk pricing, regulatory compliance, or supply agreements, please contact us with details of your institution and research focus.

This contact form is for general inquiries only. Order tracking and support are available 24/7 via our Order Tracker.