Frequently Asked Questions

Where can I purchase Barnes Naturals Active Manuka honey?

Chemist Warehouse stocks our full Manuka honey range in stores across Australia and online. More information on other stockists can be found here.

What is the difference between Australian and New Zealand Manuka honey?

Both New Zealand and Australian Manuka honey contain the key active component unique to Manuka honey, Methylglyoxal (MGO). At Barnes Naturals, Manuka honey from both origins is independently tested by a third party to ensure specified MGO levels. As Australia and New Zealand have unique biodiversity there may be slight differences in taste. As a natural product, this variation is also observed as the strength of Manuka honey increases, with higher active Manuka honey typically considered to have a stronger, more medicinal taste.

What is the science behind Manuka honey?

Manuka Honey is a unique honey, and the only honey to contain the compound Methylglyoxal. This is a very scientific-sounding name, that we like to shorten to MGO to keep things simple. The MGO found in Manuka honey is the component responsible for the activity of the honey. Numerous scientific studies and research have determined MGO to be the source of anti-bacterial activity in Manuka honey.

Manuka honey has been studied many times over the years, most often for its natural healing effect on topical skin conditions. Here are some studies we’ve found to be useful: “Antibacterial activity of Manuka honey and its components”  “Correlation of the antibacterial activity of commercial manuka and Leptospermum honeys from Australia and New Zealand with methylglyoxal content and other physicochemical characteristics” “The Antibacterial Activity of Australian Leptospermum Honey Correlates with Methylglyoxal Levels”

Is your Manuka honey authentic?

Yes, all of our Manuka honey, whether sourced from Australia or New Zealand, is 100% authentic Active Manuka honey that has been independently tested for its activity levels.

Does your Manuka honey expire?

Honey is an amazing natural substance, and due to the makeup of the substances naturally found in honey, it does not expire. Honey provides its own natural preservative process which means it’s safe to eat for years. Manuka Honey contains a component not found in other types of honey called MGO (methylglyoxal), this is what contributes to its more active properties. Our research has found if stored in cool dry conditions, the level of MGO in Barnes Naturals Manuka Honey can remain stable and unchanged for at least 2 to 3 years.

Can I take Manuka honey while pregnant?

We recommend seeking the advice of your healthcare professional before using Manuka honey while pregnant or breastfeeding.

Can I give Manuka honey to my child?

Manuka honey may be given to children over the age of one. We advise against feeding honey to children under the age of one due to a very small risk of contracting infant botulism.

What do the MGO and NPA ratings mean? Which one should I use?

For commercially competitive reasons there have been several symbols introduced into the market over recent years aimed to represent the strength of Manuka, such as UMF, NPA and MGO. We prefer to use the MGO rating as it is a direct measure of the amount of MGO (methylglyoxal) found in the honey, accurately quantified in mg/kg of honey. The higher the MGO number, the more MGO is found in that honey, corresponding to a higher antibacterial activity. Below is a simple table to assist with understanding the different ratings.

Manuka Activity Rating Conversions

How much Manuka honey should I use for my health condition?

Though there is significant research into the antimicrobial properties of Manuka honey, we are unable to provide dosage advice for Manuka as each individual health case is different, we recommend you consult with a qualified health professional (e.g. pharmacist, naturopath, nutritionist, general practitioner) for specific advice relating to your health.

How do I store Manuka honey?

We suggest storing Manuka honey in a cool, dry place away from direct sunlight.

How do I store Apple Cider Vinegar?

We suggest storing our apple cider vinegar in a cool, dry place away from direct sunlight.

Is the water component of your Apple Cider Vinegar filtered?

Yes. We use filtered water in the blend.

I have a health condition, are your ACV Capsules safe?

While all of our capsules contain natural and quality assured ingredients, we recommend you seek the advice of your health care professional if you have any specific health concerns.