VERIFIED PEPTIDES, UNMATCHED QUALITY.

Yes. Every batch is tested by the manufacturer and then re-tested independently by VPeptide through Janoshik Labs. Two certificates of analysis (COAs) confirm 99%+ purity and authenticity.

Absolutely. Each batch has a COA from the manufacturer and a second independent COA verified by Janoshik Labs. These documents are available for download on each product page for transparency.

Orders are dispatched the next business day with tracking provided. For orders over $300, shipping is free.

VPeptide operates inside a fully GMP-standard laboratory where every stage of production — from filtration to filling — is monitored, documented, and verified.
This is not typical in the peptide space, and it is the core reason our quality is unmatched.

1. Full Batch Testing (NOT Random Sample Testing)

Unlike most vendors that test one vial per batch (or recycle old COAs), we test every single batch after production through independent third-party labs.
This guarantees:

• Verified purity
• Verified identity
• Verified potency
• Verified cleanliness
• Verified batch traceability

You always know exactly what you’re getting — no assumptions, no old COAs, no “periodic testing” excuses.

2. Pharmaceutical-Grade Sterility (0.22 Micron Final Filtration)

All of our peptides undergo a final sterile filtration through a 0.22 μm pharmaceutical-grade filter, the gold standard used in hospital compounding facilities.
This step ensures:

• Absolute purity
• No particulate matter
• No microbial contamination
• A clean, consistent finished product

Most suppliers skip this step because it’s slower, more expensive, and requires sterile environments.
We do it every time.

3. Dedicated Water Filtration Room

Our facility includes a separate pharmaceutical-grade water purification and filtration room.
Every solution is made with purified water tested for the industry’s highest standards.
This eliminates a major contamination risk that many overseas vendors ignore entirely.

4. Precision Hand-Filling — No Cross-Contamination

We use dedicated disposable hand pumps to ensure exact volume and zero cross-batch contamination.
Each fill station is sanitized, logged, and inspected before and after production.

5. Full Traceability & Accountability

Every vial carries an internal code linked to the technician, inspector, and equipment used for that batch.
This means:

• No lost batches
• No guessing
• No “mystery vials” like other vendors
• Full documentation for every lot

6. True GMP Discipline — Not “Vendor Marketing Words”

Anyone can say “high purity” or “pharmaceutical grade.”
We actually do it:

• Segregated sterile environments
• Independent third-party testing
• Precision consumables
• Batch traceability
• Sterile filtration
• GMP documentation at every step

This is why researchers trust VPeptide — and why our products consistently outperform market alternatives.

Yes. Our team provides real human support via email and phone. Whether it’s order questions, COA requests, or research-related inquiries, we respond quickly and personally.