How to Check if Mānuka Honey Is Genuine: A Guide for Australian Buyers

Mānuka honey can vary widely in price, grading and quality. If you are buying it in Australia, the label should help you verify more than the word “Mānuka”. Look for recognised certification, a clear strength rating, New Zealand origin and a way to trace the honey back to its batch.

The quickest check is to look for the UMF™ quality mark and rating, identify the licensed producer, confirm that the honey comes from New Zealand, and check for batch information. Together, these details provide a much stronger basis for choosing genuine New Zealand Mānuka honey than packaging or price alone.

A quick authenticity checklist

Before buying, check the jar for:

• A UMF™ mark and grade: a certification and quality-assurance system for New Zealand Mānuka honey.
• A UMF™ licence number: connects the product to a licensed UMF Honey Association member.
• New Zealand origin: clearly stated rather than implied by branding or imagery.
• A batch or lot code: supports traceability and may connect the jar with testing or certification information.
• A clear strength rating: more useful than broad terms such as “active”, “premium” or “high strength”.
• A reputable seller: clear contact, delivery and returns information.

1. Look for recognised UMF certification

UMF™ stands for Unique Mānuka Factor. It is a New Zealand certification and grading system that assesses several characteristics associated with Mānuka honey quality. The UMF Honey Association describes its system as testing potency, authenticity, shelf life and freshness. Products must meet the programme’s requirements before they can carry the UMF™ trademark.

This matters because an MGO number on its own measures the concentration of methylglyoxal, while UMF™ assesses several markers. MGO is useful information, but it is not the same as the broader UMF™ certification.

2. Check the licence number

A genuine UMF™ label should include the brand’s UMF™ licence number. This gives buyers a way to connect the jar with a licensed member rather than relying only on the appearance of a quality mark.

M&H’s UMF™ licence number is 3038. If you want to check a brand’s licence information, use the UMF Honey Association’s certified-brand directory.

3. Confirm where the honey comes from

If you want New Zealand Mānuka honey, look for an explicit statement of New Zealand origin. Do not rely on scenery, colours or wording that merely suggests a connection with New Zealand. The label should clearly tell you where the honey was produced, and the seller’s product information should be consistent with the jar.

New Zealand also has a government scientific definition for Mānuka honey exported from the country. Export honey labelled as Mānuka must meet the relevant identification requirements. UMF™ certification adds its own quality-assurance framework on top of those government requirements.

M&H Mānuka honey is harvested, tested, certified and packed in New Zealand.

4. Understand what the strength numbers mean

You may see both UMF™ and MGO on a jar. They are related to strength, but they are not interchangeable grading systems. MGO refers to methylglyoxal and indicates the concentration of that individual compound. UMF™ is a certification system that considers MGO alongside other markers associated with authenticity and quality.

A higher number does not automatically make a jar the right choice for every person or every use. Your preferred grade may depend on how you plan to enjoy the honey, the flavour you prefer and your budget.

For a fuller explanation, explore M&H’s Mānuka Honey Guide and its guide to choosing the right strength.

5. Find the batch code and use it

Traceability is one of the clearest signs that a brand can stand behind what is inside each jar. Look for a batch or lot code printed on the packaging, then check whether the brand provides a tool or contact point for verifying that batch.

Every jar of M&H Mānuka Honey carries a batch code. Entering that code on the M&H Trace Your Honey page lets you view the available origin, quality-testing and UMF certification information associated with the batch.

6. Be cautious with vague marketing language

Descriptions such as “premium”, “natural”, “active” or “high quality” may sound reassuring, but they are not substitutes for evidence. Before buying, ask whether the product provides recognised certification, a licence number, a clear origin statement, a defined strength and batch traceability.

Price is not proof either. Higher-strength Mānuka honey is generally more valuable, but the safest comparison is between products whose labels and certification can be checked.

7. Check the seller as well as the jar

When buying online in Australia, use a seller that provides clear product descriptions, contact details, shipping information and returns terms.

Check that the product shown online matches the grading, size and origin information displayed on the jar you receive. Keep the packaging and order confirmation if you need to query the product.

How M&H helps you verify every jar

M&H Mānuka Honey combines New Zealand origin, UMF™ certification and batch traceability. Our honey is harvested, tested, certified and packed in New Zealand under UMF™ licence number 3038.

Each jar carries a batch code that can be checked online, helping you connect the product in your hand with the information available for that batch.

Before choosing a grade, explore the Mānuka Honey Guide. If you already have a jar, use Trace Your Honey to enter its batch code.

Frequently asked questions

Does MGO prove that Mānuka honey is genuine?

MGO measures methylglyoxal concentration. It is useful strength information, but MGO alone is not the same as a certification programme that also checks other authenticity and quality factors.

What should a genuine UMF™ label show?

Look for the UMF™ trademark, a numerical UMF™ grade and the licensed brand’s UMF™ licence number. You can also verify certified brands through the UMF Honey Association.

Is all Mānuka honey sold in Australia made in New Zealand?

No. Check the country-of-origin statement if you specifically want New Zealand Mānuka honey. Origin should be stated clearly on the packaging and product listing.

Can I check an M&H jar after I buy it?

Yes. Find the batch code on the jar and enter it on M&H’s Trace Your Honey page to view the available information for that batch.

Does a higher UMF™ grade always mean it is better?

A higher UMF™ grade indicates higher potency within the certification system, but the right choice depends on your intended use, taste and budget.

Final buyer checklist

• Look for the UMF™ trademark and numerical grade.
• Find the licensed producer’s UMF™ licence number.
• Confirm that New Zealand origin is stated clearly.
• Check that the UMF™ or MGO strength is specific, not vague.
• Find a batch code and use the brand’s traceability information.
• Buy from a seller with clear contact, shipping and returns details.

Ready to choose your jar? Explore M&H’s UMF™ 10+ and UMF™ 15+ Mānuka honey, or use Trace Your Honey to check a jar you already own.