Contact Us | Peptide Nexus Lab

Get in touch

Contact Peptide Nexus Lab

Have a question about an order, a certificate of analysis, or our research compound catalog? Send us a message — our team responds via email every day.

Reach Us

Support Hours

Open every day — email support, replies sent within 24–48 hours.

What to include

Order number (if applicable), product name, and a brief description of your question for a faster response.

We aim to respond to every inquiry within one business day. Our team is available every day of the week.

Send Us a Message

Common Questions

How do I request a Certificate of Analysis?

Email us at [email protected] with your order number and the product name, and we’ll send the relevant COA directly.

How long does it take to get a reply?

We’re open every day and typically respond within 24–48 hours, often sooner.

Can I contact you about a shipping issue?

Yes — include your order number and a description of the issue, and our team will follow up with tracking details and next steps.

Do you offer phone support?

Currently we provide support exclusively via email to ensure every inquiry is documented and tracked properly.

Trending Now

Free Shipping

Shop more, spend less. Enjoy fast, free delivery right to your doorstep on all orders.

Online Secure Payment

Need help? Our friendly customer support team is available around the clock to assist you.

Online Support 24/7

Need help? Our friendly customer support team is available around the clock to assist you.

Money-Back Grunted

Checkout with confidence. We use industry-leading encryption to keep your payments 100% secure.