The US pet market is not just large — it is accelerating. Industry expenditures reached $158 billion in 2025, a 3.7% increase year-over-year, and are projected to hit $165 billion in 2026, with 95 million US households now owning at least one pet. For European pet brands eyeing this opportunity, the timing has never been better. But so has the complexity. Compliance, labeling, distribution, and cultural fit are non-negotiable hurdles — and navigating them alone is a costly mistake.

The European Regulatory Starting Point

Before exporting to the US, European brands must first understand what they are already complying with at home — because it matters in the conversation with US regulators and buyers.

In the EU, pet products fall under the General Product Safety Regulation (GPSR), which mandates rigorous mechanical and chemical safety assessments. The REACH regulation restricts hazardous substances — including certain phthalates, heavy metals, and biocides — in materials like plastics, rubber, and textiles commonly used in pet accessories and toys. Pet food and treats are governed separately under EC Regulation 767/2009, covering labeling, composition, and analytical constituents.

Animal-origin ingredients and supplements must navigate additional layers: health certificates, TRACES NT pre-notification systems, and compliance with Regulation (EC) No. 142/2011 for non-food-chain animal by-products. European brands are well-drilled in documentation — and that discipline is a genuine asset when crossing the Atlantic.

What the US Regulatory Landscape Actually Requires

The US operates on a fundamentally different philosophy. Where the EU relies heavily on pre-market conformity assessments, the US leans toward post-market enforcement — meaning products can enter the market but face recalls, warning letters, or injunctions if found non-compliant.

Here is what every European exporter must understand:

• FDA oversight: The Food and Drug Administration governs pet food safety under the Federal Food, Drug, and Cosmetic Act. All ingredients must be either GRAS (Generally Recognized As Safe), approved food additives, or AAFCO-sanctioned.
• AAFCO labeling: The Association of American Feed Control Officials sets the gold standard for pet food labels. A compliant label must include brand and product name, species designation, net quantity, ingredient list, guaranteed analysis, nutritional adequacy statement, feeding directions, and manufacturer information. In 2023, AAFCO adopted its first major labeling overhaul in 40+ years, adding standardized nutrition panels and clearer ingredient transparency.
• FSVP compliance: Under the FDA’s Food Safety Modernization Act, US importers must establish a Foreign Supplier Verification Program (FSVP) — conducting hazard analyses, evaluating supplier risk, and verifying that imported pet food meets the same public health standards as domestically produced products. Annual on-site audits may be required for high-risk products.
• USDA/APHIS: Animal-origin ingredients or products derived from livestock may trigger additional inspections and import permits through the USDA Animal and Plant Health Inspection Service.
• State-level registration: Beyond federal requirements, many US states require separate registration of pet food and treat products. A product compliant federally may still be blocked in California, New York, or Texas without state-specific filings.

The Hidden Compliance Gaps That Trip Up European Brands

Even well-prepared European companies stumble in the US market. Some of the most common pitfalls include:

• Ingredient mismatches: Certain EU-approved additives, colorants, or preservatives are not on the FDA/AAFCO-approved list — requiring full reformulation before launch.
• REACH vs. US chemical standards: The EU bans far more substances proactively; the US may permit ingredients Europe would never allow. Brands sometimes over-engineer for US requirements or miss substances that are newly restricted.
• Labeling translation failures: Direct translations of EU labels routinely fail AAFCO review — the format, font hierarchy, guaranteed analysis panel structure, and nutritional adequacy claim all follow distinct US conventions.
• Allergen and special claims: The US has strict rules around claims like “grain-free,” “natural,” or “human-grade” — terms that have specific legal meanings enforced by the FDA and state feed control officials.
• Underestimating state filings: Many brands launch nationally only to find their products pulled from shelves in several states due to missing registrations — a problem that can take months and significant legal fees to resolve.

Why the Right Partner Changes Everything

This is where the difference between a smooth market entry and a costly delay is made. An experienced US market entry partner — whether a compliance consultant, distribution partner, or a specialized bridge firm like American Pet Experts — brings several critical capabilities to the table:

1. Regulatory roadmapping from day one A seasoned partner maps every applicable federal and state requirement for your specific product category before a single shipment is made. They identify reformulation needs, flag FSVP obligations, and build the compliance dossier that protects you during FDA review or retail buyer due diligence.

2. AAFCO label design and state registration Rather than learning label law through trial and error, a partner with existing regulatory relationships gets your labeling right the first time — and manages the state-by-state registration process that most European brands severely underestimate.

3. Distribution network access Access to established relationships with regional distributors, specialty pet chains, and natural retail buyers is not something you can buy overnight. A partner with existing trust in the channel — from independent pet specialty to regional grocery with a pet aisle — compresses what would otherwise take years into months.

4. Cultural and consumer fit US pet owners think differently. Premium dry kibble dominates, but fresh and frozen formats are growing at double digits. Protein trends, packaging vocabulary, and even flavor naming conventions vary significantly from European norms. A partner who knows the buyer psyche adapts your brand story for the US audience without losing your brand equity.

5. Speed and risk reduction Every month of delay in a $165 billion market is a missed opportunity. A partner reduces time-to-shelf, minimizes customs holds, and helps you avoid the expensive recalls and reformulations that come from going it alone.

The Opportunity Is Real — But So Is the Complexity

The US pet food segment alone represents 38.7% of total pet market spend. Online retail is growing at nearly 19% CAGR, and direct-to-consumer brands are scaling faster than traditional retail. European brands — with their heritage of natural ingredients, sustainability credentials, and high manufacturing standards — have a compelling story for the US premium consumer.

But that story only gets told if the product clears customs, passes FDA review, earns a slot on the shelf, and lands in front of the right buyer. None of that happens without the right compliance foundation and the right local partner.

Final Thought

The US market rewards preparation. European pet brands that invest in compliance infrastructure and local partnerships before launch consistently outperform those that try to retrofit compliance after problems arise. The question is not whether you need a partner — it is whether you choose the right one.

At American Pet Experts, we specialize in exactly this bridge — connecting high-quality European pet brands to the US market with full regulatory guidance, distributor introductions, and retail strategy built for long-term success.

Reach out to learn how we can make your US market entry seamless.