24 Hour Service

We take pride in providing fast, responsive service and supporting every customer relationship with care.

Safe Transportation

Reliable, trackable shipping to most countries. Your order is handled with speed and attention to detail.

Third-party Tested

Every batch is independently verified for purity and identity to meet strict research standards.

Expert Team

Our experienced professionals are here to help you navigate product selection and research needs.

About OU-Peptide

OU-Peptide is a direct manufacturer of research-grade peptides, with in-house R&D, testing, and production capabilities.

We specialize in freeze-dried (lyophilized) peptides, using vacuum freeze drying to preserve biological activity and molecular stability. This method helps maintain peptide integrity for laboratory applications.

Our facility is equipped with advanced systems for peptide synthesis, vial sterilization, sub-packaging, and quality-controlled sealing. From formulation to final inspection, we maintain strict process oversight.

Every product undergoes in-house verification using High-Performance Liquid Chromatography (HPLC) and Mass Spectrometry. This ensures exact purity, molecular identity, and consistent performance — giving researchers full confidence in the quality of our peptides.

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FAQs

Q1.How to proceed an order?

Step 1: Send an inquiry via email or WhatsApp.
Step 2: We’ll reply with a quote based on your request.
Step 3: Confirm product, quantity, packaging, and payment method.
Step 4: Complete payment.
Step 5: We arrange shipment upon payment confirmation.
Step 6: Tracking info will be shared with you.
Step 7: Use the tracking number to follow your shipment until delivery.

A:If your inspection results don’t match the agreed specifications, we take full responsibility and cover associated costs.

A:We accept a variety of secure payment options, including Western Union, T/T (bank transfer), Bitcoin (BTC), PayPal, and more.

A:Yes, we offer discounted pricing for large quantity orders. Please contact us for a custom quote.

A:Standard delivery time is 7–15 days after payment confirmation. Times vary by country and courier. We ship door-to-door using express service with customs clearance included. If a parcel is lost, we guarantee a free reship.