What veterinary medicine records must UK farmers keep?

For every medicine given to food-producing animals: the product name, batch number, date of administration, dose, animal(s) treated, withdrawal period, who administered it, and the supplier. Required under the Veterinary Medicines Regulations.

How long must farm medicine records be kept?

At least 5 years, even if the animal is slaughtered or dies before then. The Veterinary Medicines Directorate (VMD) and Red Tractor inspections check these records.

What is a withdrawal period?

The time that must pass after the last medicine dose before the animal's meat, milk, or eggs can legally enter the food chain. Recording it prevents residues reaching consumers. Selling produce within the withdrawal period is an offence.

Do I need to record medicines bought but not yet used?

You must keep records of all medicine purchases and stock (incoming), as well as administration (usage) and disposal. This lets inspectors reconcile what was bought against what was used.

The Veterinary Medicines Directorate — the UK regulator for veterinary medicines. It sets the rules on prescription, supply, recording, and the responsible use of antibiotics (antimicrobial resistance reduction).

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Veterinary Medicine Records for Farms: UK Compliance Guide (2026)

What UK farmers must record for veterinary medicines given to food-producing animals — product, batch, dose, withdrawal period — plus the 5-year retention and Red Tractor/VMD rules.

Photo by Annie Spratt on Unsplash

Quick answer: UK farmers must record every veterinary medicine administered to food-producing animals — the product name, batch number, date, dose, animals treated, withdrawal period, and who gave it. Records cover purchases (incoming), administration (usage), and disposal, and must be kept for at least 5 years. The rules come from the Veterinary Medicines Regulations, enforced by the Veterinary Medicines Directorate (VMD) and checked at Red Tractor assurance inspections. The withdrawal period is critical — selling meat, milk, or eggs before it expires is an offence.

Why medicine records matter

Veterinary medicine records protect the food chain. They ensure:

No drug residues reach consumers (withdrawal periods observed)
Traceability if a residue or safety issue arises
Responsible antibiotic use (reducing antimicrobial resistance)
Compliance with farm assurance schemes (Red Tractor, organic standards)

What to record for every treatment

Field	Detail
Product name	The medicine administered
Batch number	From the packaging (for traceability)
Date of administration	When given
Animal(s) treated	Individual ID or group
Dose / quantity	Amount given
Withdrawal period	Meat, milk, eggs — when produce is safe
Administered by	Who gave it
Supplier	Vet or supplier

The three record types

Incoming (purchases) — all medicines bought, with batch and quantity
Usage (administration) — every treatment given, as above
Disposal — expired or unused medicines disposed of via approved routes

Inspectors reconcile purchases against usage and disposal — discrepancies are flagged.

Withdrawal periods — the critical figure

The withdrawal period is the time after the last dose before produce can enter the food chain. Recording and observing it is non-negotiable:

Meat — animal can't be slaughtered for food until the meat withdrawal period passes
Milk — milk can't be sold until the milk withdrawal period passes
Eggs — eggs can't be sold until the egg withdrawal period passes

Selling produce within the withdrawal period is a food safety offence with serious penalties.

Antibiotics and antimicrobial resistance

The VMD places special emphasis on responsible antibiotic use to combat antimicrobial resistance. Farmers should:

Use antibiotics only when prescribed and necessary
Record antibiotic use specifically (some schemes require annual antibiotic usage reporting)
Follow the "as little as possible, as much as necessary" principle
Avoid prophylactic (preventive) antibiotic use where possible

Red Tractor and assurance schemes

Red Tractor and other farm assurance schemes inspect medicine records as a core requirement. Poor records can suspend your assurance status — affecting who'll buy your produce. Many buyers (supermarkets, processors) require Red Tractor.

Retention

Keep all veterinary medicine records for at least 5 years, even after the animal is slaughtered, sold, or dies. The VMD and assurance inspectors can request them at any time.

Common medicine record mistakes

Not recording batch numbers
Withdrawal period not recorded or not observed
Purchases and usage not reconciling
Records not kept for the full 5 years
Antibiotic use not separately tracked for assurance reporting
Disposal of expired medicines not documented

FAQs

Do I need to record medicines for non-food animals (e.g. farm dogs)?

The strict recording rules focus on food-producing animals. Working dogs and pets have lighter requirements, but good records are still sensible.

Can I keep medicine records digitally?

Yes — farm software (e.g. medicine book apps) is widely used and accepted, provided records are complete and producible at inspection.

What if a vet administers the medicine?

The treatment still goes in your records. The vet may also keep their own records, but the keeper's medicine book must capture all treatments on the holding.

Who enforces medicine records?

The Veterinary Medicines Directorate (VMD), APHA, and farm assurance schemes (Red Tractor). Trading Standards may also be involved in residue cases.

Last reviewed 2026-06-08 by Jamie Dawson, Editor.