How To Start a Supplement Business in Australia: Legal Checklist

Thinking about launching your own supplement brand in Australia? The wellness industry is growing fast, and there’s room for innovative products that genuinely help customers feel their best.

At the same time, supplements sit in a tightly regulated space. Getting set up properly means understanding where your product fits (food, sports food or medicine), meeting labelling rules, complying with consumer law and putting strong contracts in place.

This guide walks you through the practical steps, key legal requirements and the essential documents you’ll want in place before you launch. With the right preparation, you can build a compliant supplement business that’s ready to scale.

What Counts as a Supplement Business in Australia?

“Supplements” is a broad term. In Australia, it can cover protein powders, vitamins and minerals, herbal extracts, amino acids, sports nutrition blends and other ingestible products intended to supplement the diet.

How your product is classified drives which laws apply. Depending on ingredients, intended use and marketing claims, products are often treated as:

• Food supplements or sports foods (regulated as foods)
• Complementary medicines (regulated by the Therapeutic Goods Administration, the TGA)
• General health or wellness products (where your claims are non-therapeutic)

Making “therapeutic” claims (for example, that a product treats or prevents disease) can shift a product into the medicines framework. This has significant implications for approvals, manufacturing standards and advertising. If you’re unsure where your product lands, it’s best to get tailored advice before you invest in branding or packaging.

Step-By-Step: How Do I Start a Supplement Business?

1) Research and Build a Business Plan

Start with clear goals and a realistic plan. Think about:

• Your target market (e.g. athletes, busy professionals, vegan consumers, over-50s)
• Competitors, price points and what makes your product different
• Formulation, ingredient sourcing and quality control
• Distribution (direct-to-consumer, ecommerce marketplaces, retail partners)
• Budget, margins and cash flow needs

Documenting your plan helps you make better decisions and can support conversations with manufacturers, partners and investors.

2) Choose a Business Structure

Your structure affects tax, control and personal risk. Most founders consider:

• Sole trader – Simple and inexpensive to set up, but you’re personally responsible for business debts.
• Partnership – Similar simplicity with two or more owners, but partners are jointly liable.
• Company (Pty Ltd) – A separate legal entity with limited liability, generally better for scaling and bringing on investors, with added compliance duties.

Many supplement startups choose a company to separate personal and business risk. If you’re leaning that way, a streamlined option is to complete your Company Set Up and keep your corporate records tidy from day one.

3) Register Your Business and Brand

• Apply for an ABN (Australian Business Number) and, if you form a company, an ACN.
• Register your business name with ASIC if you trade under a name that’s not your own or your company’s legal name.
• Secure brand assets early. It’s wise to register your trade mark (name and logo) to reduce the risk of copycats and protect your brand value.

4) Plan Your Product and Supply Chain

Whether you formulate in-house, go white-label or work with a contract manufacturer, put quality and compliance at the centre:

• Work only with reputable suppliers and contract manufacturers who meet the relevant standards (e.g. food safety or GMP for medicines).
• Agree on detailed specifications, quality benchmarks, testing protocols and recall procedures.
• Record responsibilities, delivery timeframes, pricing and liability in a clear Supply Agreement.

Well-drafted supply terms help prevent delays, quality issues and disputes when you’re under pressure to restock.

5) Build Your Sales Channels and Website

Most supplement businesses sell online. If you’re launching an ecommerce site, make sure your content and checkout experience comply with Australian Consumer Law and you publish clear website and store terms. If you run a marketplace storefront as well, align descriptions and claims across every platform.

6) Put Your Key Legal Documents in Place

A strong contract and policy suite supports compliance and builds customer trust. We cover the documents to prioritise below.

7) Set Up Ongoing Compliance

Once you launch, schedule regular compliance reviews. Monitor changes to standards, check labels against current rules, review advertising claims and keep your documentation and training up to date.

Do I Need Any Licences or Approvals?

The approvals you need depend on how your product is classified, where it’s made and how it’s marketed.

TGA (Therapeutic Goods Administration): Complementary Medicines

If your product is a complementary medicine (for example, a vitamin, mineral or herbal product, or a sports supplement that makes therapeutic claims), you may need to include it in the Australian Register of Therapeutic Goods (ARTG). You’ll also need to meet Good Manufacturing Practice (GMP) requirements and keep evidence supporting your claims.

Advertising for TGA-regulated products must comply with the Therapeutic Goods Advertising Code, which sets strict rules about what you can and can’t say, mandatory statements and the use of testimonials and endorsements.

Food Standards Code and State/Territory Food Laws

If your product is regulated as a food or sports food rather than a medicine, you must comply with the Australia New Zealand Food Standards Code, plus the food legislation and enforcement requirements in your state or territory (for example, food business registrations, inspections and food safety programs).

State and territory requirements differ. If you store, handle, pack or manufacture food products, check whether you need to register as a food business with your local council and what food safety training or accreditation is required.

Local Council and Zoning

If you’re manufacturing, warehousing or packing from your own premises, confirm you’re operating in the correct zone and obtain any required approvals. Councils may also require specific fit-out or hygiene measures.

Importing Ingredients or Finished Goods

Importing can trigger additional rules, including biosecurity controls and customs declarations. Plan ahead for lead times, quality checks and labelling so products meet Australian requirements on arrival.

What Laws Do I Need To Follow When Selling Supplements?

Australian Consumer Law (ACL)

The ACL applies to all businesses selling to Australian consumers. It prohibits misleading or deceptive conduct and sets mandatory consumer guarantees and refund rights. Keep your claims accurate, avoid exaggeration and ensure your returns policy aligns with the law. For advertising and website content, it’s helpful to review how Section 18 of the ACL (misleading or deceptive conduct) is applied in practice.

Product packaging, website copy and advertisements should be consistent. If you make a performance claim, you should hold evidence to support it before you publish the claim.

Labelling and Packaging

Labelling requirements depend on whether your product is treated as a food/sports food or as a therapeutic good. Expect to include ingredient lists, advisory statements, directions for use, storage information and best-before or expiry dates. TGA-listed products have specific label format and content rules, while foods must meet the Food Standards Code (including nutrition information panels where required).

Therapeutic and Health Claims

Claims drive classification and compliance. If you say a product prevents, cures or treats a condition, you’re likely in TGA territory. Even for foods, “health” or “nutrition content” claims are regulated. Make sure your marketing team understands the boundaries and uses approved wording backed by evidence.

Advertising Rules

Beyond general ACL obligations, TGA-regulated products must meet the Therapeutic Goods Advertising Code. Among other things, it restricts certain words, requires mandatory statements and controls endorsements. For food and non-therapeutic products, your advertising still must not mislead. It’s prudent to sanity check key campaigns against principles from misleading or deceptive conduct.

Privacy and Electronic Marketing

If you collect personal information (for example, through checkout, account creation or a mailing list), you should publish a clear, accessible Privacy Policy and handle data responsibly. Under the Privacy Act 1988 (Cth), many small businesses under $3 million in annual turnover are exempt from certain obligations, but there are important exceptions (for example, if you provide health services or trade in personal information). Regardless of size, the Spam Act 2003 applies to email and SMS marketing - obtain consent, identify yourself and include an unsubscribe option.

Employment Law

If you hire staff for administration, fulfilment or marketing, make sure your contracts, pay and conditions comply with Australian workplace laws and any applicable modern awards. Use a clear, Fair Work-compliant Employment Contract for each staff member and keep policies updated.

Tax and Finance Compliance

Register for GST if your turnover will be $75,000 or more in a 12‑month period, and stay on top of BAS, PAYG and superannuation obligations. Consider separate business banking to keep finances clean for forecasting and audits.

Note: Sprintlaw provides legal support. For tax structuring and registrations, speak with your accountant or a registered tax adviser.

What Legal Documents Will I Need?

Every business is different, but most supplement startups benefit from a core set of tailored contracts and policies.

• Supply Agreement: Sets product specifications, pricing, delivery, acceptance/rejection, warranties, recalls and liability with your manufacturer or supplier. A comprehensive Supply Agreement is critical if you’re white‑labelling or outsourcing production.
• Customer Terms and Conditions: Governs online sales, payment, shipping, risk, returns and limitations of liability. Pair this with clear product information and a compliant refunds section to align with the ACL.
• Website Terms of Use: Covers permitted use of your site, IP ownership, disclaimers and liability caps. If you operate an ecommerce site, publish fit‑for‑purpose Website Terms of Use alongside your store terms.
• Privacy Policy: Explains how you collect, use, store and disclose personal information and how customers can contact you about privacy. A transparent, up‑to‑date Privacy Policy builds trust and supports compliance with privacy and spam rules.
• Warranties Against Defects: If you offer your own warranty in addition to consumer guarantees, document it clearly, including the prescribed wording. A tailored Warranties Against Defects Policy helps you get this right.
• Non‑Disclosure Agreement (NDA): Protects confidential information when discussing formulations, pricing and marketing plans with contractors or potential partners.
• Employment Contract: Sets duties, hours, pay, confidentiality and IP ownership with staff. Use a standardised, compliant Employment Contract template for consistency.
• Shareholders Agreement: If you have co‑founders or investors, a Shareholders Agreement sets decision‑making rules, share transfers, exit terms and dispute processes - essential for long‑term stability.

Depending on your model, you may also need a Distribution Agreement, an Influencer/Endorsement Agreement, Wholesale Terms or a Fulfilment/3PL Agreement. It’s best to tailor your contract set to your actual risk profile rather than relying on generic templates.

Operations, Risk and Practical Tips

Quality and Testing

Build product testing into your production cycle - both pre‑launch (stability and shelf‑life, where relevant) and ongoing batch testing. Keep test reports with your product records so you can respond quickly if a complaint arises.

Claims Substantiation

Collect and keep evidence that supports any nutrition, performance or health claims. Train your marketing team and external partners on what’s in scope and what’s not.

Packaging and Sustainability

Consider packaging safety, child‑resistance where relevant and environmental obligations (for example, container labelling schemes in certain states). Ensure packaging choices still allow you to include required label content clearly and legibly.

Insurance

Speak with a broker about product liability and public liability insurance, especially if you manufacture or import. Insurance complements your contracts - it doesn’t replace them.

Recalls and Complaints

Have a documented process for identifying issues, tracing affected batches and communicating with customers and regulators if something goes wrong. Your supply terms should allocate responsibilities for recalls, costs and cooperation.

Is Buying a Supplement Business or Franchise Easier?

Buying an existing brand or a franchise can shortcut product development and give you an immediate customer base. However, it comes with extra legal work up front:

• Conduct due diligence on contracts, supply chain robustness, approvals (e.g. TGA listings) and any past compliance issues.
• Review the sale documents carefully, including assignment of IP and transfer of registrations and licences.
• If you’re considering a franchise, review the disclosure document and franchise agreement in detail and make sure the financial model stacks up.

Acquiring a business or franchise can be a great strategy when the paperwork and numbers align, but it’s important to verify compliance before you sign.

Key Takeaways

• How your product is classified (food/sports food vs complementary medicine) determines approvals, manufacturing standards, labelling and advertising rules.
• Map your supply chain early and lock in quality, testing and recall obligations in a robust Supply Agreement.
• Your store needs clear customer terms, Website Terms of Use and a transparent Privacy Policy, all aligned with the ACL and spam rules.
• Keep marketing claims accurate and evidence‑based. For TGA products, the Therapeutic Goods Advertising Code applies; for all products, avoid misleading or deceptive conduct.
• Choose the right structure for risk and growth, protect your brand with a trade mark and use strong founder and staff agreements for long‑term stability.
• Stay on top of state food laws, council permissions and ongoing compliance; schedule regular reviews as regulations evolve.

If you would like a consultation on starting a supplement business in Australia, you can reach us at 1800 730 617 or team@sprintlaw.com.au for a free, no-obligations chat.