Dairy Products
Can I take Dairy Products across a border? Yes in many places, with conditions. Of the 115 country-rules we've indexed for Dairy Products, 11 are allowed (often with limits), 101 are restricted (permit, declaration, or quantity cap), and 3 are prohibited outright. Customs rules depend on the destination, the purpose (travelling, posting, importing personally, or importing commercially), and the quantity.
Dairy products include milk in liquid and powdered form, cheese, butter, yogurt, and cream. As animal-derived products, they are subject to agricultural import controls. Cheese in particular is a popular item carried by travelers, especially aged and specialty varieties from France, Italy, and other producing regions. Dairy products pose biosecurity risks related to foot-and-mouth disease, brucellosis, and other animal diseases that can be transmitted through milk-derived products. Countries that are free of these diseases, including Australia, New Zealand, and the United States, restrict dairy imports to prevent their introduction. The specific treatment of dairy at international borders varies considerably based on the product type (liquid vs. solid, raw vs. pasteurized, fresh vs. aged) and the origin country's disease status as recognized by the destination country's agricultural authority. Hard, aged cheeses such as Parmesan or aged Cheddar that are made from pasteurized milk and have very low water activity face somewhat lower biosecurity risk, but this does not mean they are permitted into the US or Australia without question — they may still be seized. Soft cheeses, fresh cheeses, yogurt, and liquid milk are virtually always prohibited for import without agricultural permits. Baby formula (powdered infant formula) sits in its own category and is covered separately due to specific purchase limits in several countries. Commercial dairy importers require formal agricultural health certificates, veterinary inspection clearances, and compliance with the destination country's labeling and food safety standards.
Common mistakes with Dairy Products
- Assuming the rules at the origin apply at the destination — they don't. The destination customs authority is the binding rule.
- Travelling and posting are treated differently: an item you can carry may be prohibited by post (and vice versa).
- Personal vs commercial intent: above a quantity threshold, customs may treat your shipment as commercial regardless of intent.
- Undervaluing on the customs declaration to avoid duty — treated as fraud in most jurisdictions.
- Vague item descriptions on CN22/CN23 — biggest single cause of postal customs holds.
- Bringing meat or dairy from outside an approved zone — usually blocked on biosecurity grounds regardless of quantity.
- Missing required certificates (phytosanitary, veterinary, CITES, prescription, product compliance).
Always verify against the destination's customs authority before acting. Not legal advice.
HS codes
Regulatory trend
https://www.cbp.gov/travel/us-citizens/know-before-you-go/prohibited-and-restricted-items — USDA/CBP tightened dairy import rules post-HPAI 2022-2024