Wagyu Authenticity

WAGYU AUTHENTICITY

How Authentic Wagyu is Verified

Every Wagyu carcass we import from Japan arrives with official documentation issued by the Japan Meat Grading Association. These records establish three things: authenticity, traceability, and grade.

The Certificate

What Authenticity Looks Like

Every shipment arrives with a certificate issued by the Japan Meat Grading Association. Three details on it are the proofs:

UNIVERSAL WAGYU MARK

Confirms the animal was born, raised, and processed in Japan

JMGA GRADE

Official quality grade from Japan's sole grading authority

Individual Identification No.

Traces this cut back to a single animal in Japan's national registry

Actual JMGA Beef Carcass Grading Certificate from a J-GYU shipment (2023)

AUTHENTICITY MARK NO. 1

THE UNIVERSAL WAGYU MARK

Introduced in 2007, the Universal Wagyu Mark serves as a globally recognized symbol of authentic Japanese Wagyu. Products bearing the mark are verified through Japan’s official traceability system, confirming that the animal was born, raised, and processed in Japan under established industry standards.

SEE THE OFFICIAL SOURCE

Yield and quality assessments are combined into a single nationally standardized JMGA grade

AUTHENTICITY MARK NO. 2

THE JMGA GRADE

The Japan Meat Grading Association (JMGA) is the official authority responsible for grading beef in Japan.

Every carcass is assessed for yield grade (A–C) for usable meat ratio, and quality grade (1–5) for marbling, color, firmness, and fat quality.

J-GYU sources Wagyu across the A-grade range, selecting the appropriate grade for each culinary application and dining experience. Every carcass, regardless of grade, is officially graded and certified by the JMGA.

SEE THE OFFICIAL SOURCE

AUTHENTICITY MARK NO. 3

THE INDIVIDUAL IDENTIFICATION NO.

Every certified cut carries a unique number tied to Japan's national cattle registry — the same system used by inspectors and importers. Anyone can check it.

Find the 10-digit number

Located on top of the provided Beef Carcass Grading Certificate.

Look it up

Enter it on respective field, after the Agreement Confirmation Page.

Trace the cattle's history

See the its breed, birthplace, and every transfer from farm to slaughter — all on record.

Wholesale orders are issued an official certificate with every shipment. Individual customers may request the same documentation upon request.

Trace Your Cut

Traceability record for the same animal shown in the certificate above

WHY IT MATTERS

WHAT YOU'RE ACTUALLY PAYING FOR

Authenticity Justifies the Premium

Genuine Wagyu commands a premium because the standards behind it are strict and verifiable. Certification is what connects the price to the proof.

Grade Defines Quality

Marbling, color, firmness, and fat quality are scored against fixed national criteria by Japan's sole grading authority

Certification Protects Consumers

Mislabeling beef as 'Wagyu' or 'A5' is a documented problem in the global market. Official certification is how you know what you're actually buying.

OUR COMMITMENT

EVERY CARCASS WE CARRY IS DOCUMENTED

We believe you should have access to the same documentation used throughout the supply chain — not because we have to, but because you should be able to verify what you're buying.

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