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The Healing Power of Manuka Honey: Science-Backed Benefits of MGO and UMF Grades

The Healing Power of Manuka Honey: Science-Backed Benefits of MGO and UMF Grades

Manuka honey is not your average pantry item. Produced from bees that forage on the Leptospermum bush, this golden liquid contains naturally high levels of Methylglyoxal (MGO)—a compound known for its powerful antibacterial and healing properties. Backed by science and certified by industry standards, Manuka honey is fast becoming a staple in natural wellness routines across the globe. 

In this guide, we explore what makes Manuka honey so unique, the difference between MGO and UMF grading, and why AMHA-certified Australian Manuka honey is the smart choice for consumers and retailers alike. 

What Makes Manuka Honey So Special? 

Unlike ordinary table honey, Manuka honey is prized for its medical-grade properties. Its richness in MGO (Methylglyoxal) makes it a potent agent for: 

  • Supporting digestive health 

  • Boosting immunity 

  • Aiding wound care and skin healing 

  • Providing relief from sore throats and inflammation 

Every batch of Manuka honey is tested for its bioactive strength, ensuring you get therapeutic value with every spoonful. 

Understanding MGO: What the Numbers Mean 

MGO (Methylglyoxal) is the active antibacterial compound in Manuka honey. The higher the MGO rating, the stronger its therapeutic potency. MGO levels are measured in milligrams per kilogram. 

What Does MGO 83+ Mean? 

An MGO 83+ rating signifies that the honey contains at least 83 mg/kg of Methylglyoxal. It’s ideal for daily consumption and general wellness support. 

Try our Australian Certified Manuka Honey MGO 83+ for a gentle yet effective health boost. This Grade 2 AMHA-certified honey is perfect for those new to Manuka or seeking to strengthen their immune system naturally. 

What About Higher Grades Like MGO 514 and MGO 880? 

As MGO content increases, so does the honey’s medicinal value. Higher grades are ideal for targeted therapeutic use. 

  • MGO 514+: Recommended for managing acute symptoms, inflammation, or topical healing. 

  • MGO 880+: A highly concentrated product used for more serious applications such as wound healing, digestive repair, or immune support during illness. 

All our premium Manuka honeys are certified by the Australian Manuka Honey Association (AMHA) for purity, authenticity, and MGO content. 

What is UMF and How Does It Compare to MGO? 

UMF (Unique Manuka Factor) is a grading system primarily used in New Zealand. It reflects the honey’s antibacterial activity based on a combination of MGO, DHA (Dihydroxyacetone), and Leptosperin. 

While both UMF and MGO help assess the honey’s potency, MGO offers a more direct and transparent measurement, and is the preferred standard for AMHA-certified Australian Manuka honey. 

Why AMHA Certification Matters 

At Australian Bush Spices, our Manuka honeys are officially certified by the Australian Manuka Honey Association (AMHA)—an industry-leading body ensuring honey is authentically produced, scientifically tested, and ethically sourced. 

AMHA certification means: 

  • Verified MGO and DHA content

  • Independent lab testing 

  • Full product traceability 

  • Clear Grade 1 (Multifloral) and Grade 2 (Monofloral) classification 

  • Endorsement by AUSTRADE for export credibility 

Whether you’re buying a full jar or a gift set, you’re guaranteed authenticity and performance. 

Health Benefits of Manuka Honey, Backed by Research 

1. Natural Antibacterial Agent 

MGO fights off harmful pathogens and bacteria such as Staphylococcus aureus, making Manuka effective for immune support and topical application. 

2. Digestive Health Support 

Consuming Manuka daily may help with reflux, ulcers, and gut flora balance due to its prebiotic and anti-inflammatory properties. 

3. Wound and Skin Healing 

Manuka honey is used in hospitals for its ability to support the healing of cuts, burns, and post-surgical wounds. 

4. Soothes Coughs and Sore Throats 

A spoonful of Manuka can help calm irritation and reduce bacterial infection in the throat. 

5. Oral Health 

Studies show that Manuka can reduce plaque, gingivitis, and support gum health. 

How to Use Manuka Honey Daily 

Manuka honey isn’t just a remedy—it’s a functional food that fits seamlessly into your lifestyle. Here’s how to incorporate it into your day: 

  • Mix into warm water, tea, or lemon-ginger infusions 

  • Add to smoothies, yogurt, or morning oats 

  • Apply as a face mask or wound dressing for skin health 

  • Take a spoonful before bed to ease coughing 

  • Blend into home remedies with turmeric or cinnamon 

Looking for a portable option? Try our Mini Manuka Honey Multi-Pack for on-the-go wellness. 

Buy Manuka Honey Online with Confidence 

At Australian Bush Spices, we make it easy to buy Manuka honey online with full transparency. Our shop offers: 

  • AMHA-certified jars across multiple MGO levels 

  • Bundles, gift packs, and multipacks 

  • Competitive prices and fast shipping 

  • Clear labelling and educational product descriptions 

View our full Manuka honey collection and find the product that matches your wellness needs. 

Buy Manuka Honey Wholesale in Australia 

If you're a retailer, health professional, or business looking to offer certified Australian Manuka honey, we provide reliable wholesale options with: 

  • Competitive pricing 

  • Bulk volume discounts 

  • Consistent supply and certification 

  • Customer-ready packaging 

To discuss wholesale orders, reach out through our contact page or view our product catalogue. 

Final Thoughts 

Manuka honey is more than a superfood—it’s nature’s original healer, scientifically validated and sustainably produced. Whether you’re choosing an entry-level MGO 83+ honey for daily use or a high-grade MGO 880+ product for targeted support, Australian Bush Spices delivers purity, performance, and peace of mind. 

With AMHA certification and a wide selection to choose from, it’s never been easier to experience the healing power of Manuka honey. Shop online or enquire about wholesale supply—and bring the best of Australian nature into your wellness routine.