Manuka Honey Dressings: Evidence, Grades and What to Stock
Honey has been applied to wounds for thousands of years, and the modern version of that practice arrives in sterile packaging with a specification sheet. The gap between the two is where most procurement errors happen.
Why does honey work on a wound?
Honey is a saturated sugar solution with very little free water, which makes it a hostile environment for microbial growth. Manuka honey adds a second mechanism: methylglyoxal, a compound that gives the honey from Leptospermum scoparium a level of antibacterial activity that ordinary floral honey does not reach. The high sugar content also draws fluid out of the wound, which helps loosen slough and dilute the bacterial load on the surface.
What separates a medical honey dressing from a food product?
| Specification point | Medical-grade wound dressing | Food-grade honey |
|---|---|---|
| Sterility | Sterilised in production, supplied single use | Not sterile; spoilage and contamination possible |
| Activity standard | Measured and declared, for example MGO content | Not declared; varies by batch and season |
| Water activity | Controlled and specified | Varies with source and handling |
| Format | Sheet, gel, paste or impregnated dressing | Jar or squeeze bottle |
| Traceability | Batch number and expiry on each unit | Food labelling only |
The sterilisation step is the point most people miss. A honey dressing has to be sterilised without destroying the activity it was selected for, which is a manufacturing problem that a food supplier is not solving. When a facility substitutes a jar of honey for a dressing, it is not buying the same product at a lower cost; it is buying a different product with different risks.
Which format suits which wound?
Thin sheets sit on a flat, shallow wound with moderate exudate and are covered with an absorbent layer. Impregnated dressings combine the honey with a non-adherent carrier, which suits wounds where the surface must not be disturbed at the change. Gels and pastes fill cavity wounds and stay in contact with the wound bed, and they are the usual format where dead space has to be managed under clinician direction.
What should a purchaser check?
Four items belong on the comparison sheet. The declared activity level, so that a lower-grade product is not substituted for a higher one without a clinical decision. The sterilisation method and a sterile claim on the label. The format and size range, since a change in sheet dimensions changes how many units a wound consumes. And the storage and expiry statement, which affects how much a facility can hold at once.
How does honey compare with silver?
Stocking honey dressings is a question of format and of what goes above them. A facility needs the honey product in the format its wound mix calls for, a secondary absorbent cover sized to the wound, and a fixation method that holds a wet dressing without damaging skin. The tapes that cover most cases are hypoallergenic paper tape for fragile skin, cloth tape where exudate makes a lightweight tape lift, and transparent tape where the wound needs to be inspected through the dressing between changes. Anything that sits on the wound bed should arrive from a released load, and where the facility sterilises its own dressing trays a five-pack trial pack of biological indicators keeps the weekly spore test in the same storeroom as the dressings.
References
- Wounds Canada - Canadian wound care resources for clinicians (checked 17 September 2026)
- Public Health Ontario - infection prevention and control guidance (checked 17 September 2026)
Ordering for a clinic, lab or care home? Wholesale and multi-site ordering covers case pricing and account setup, and the B2B wholesale collection lists the lines stocked for institutional buyers.
Related Reading
- Wound care dressings and supplies for clinics and care homes
- Learning Hub - clinical and procurement guides
- Silver wound dressings: how antimicrobial silver works
- Antimicrobial barrier dressings: protecting wounds from infection
- Request bulk pricing for wound care dressings
- compliant autoclave records
Frequently Asked Questions
Can I use grocery store honey on a wound?
No. Honey sold as a food is not sterile, its water activity and enzyme content vary from batch to batch, and it is not manufactured or controlled for wound contact. A wound dressing has to be produced to a specification, sterilised in a way that does not destroy the active properties, and supplied as a single-use medical product. Food-grade honey carries a contamination risk that a clinic cannot manage.
What does an MGO rating mean?
MGO is methylglyoxal, the compound largely responsible for the antibacterial activity of manuka honey. A rating such as MGO 100 or MGO 550 states the measured concentration in the batch. It is a measure of content, not a promise of clinical outcome, and it is one of several specification points a buyer should see on the technical data sheet alongside water activity and the sterilisation method.
Which wounds are honey dressings used on?
They are chosen most often for wounds with slough, malodour or a clinical concern about bioburden, and for cavity wounds where a gel or paste format can fill dead space. They are not a routine dressing for a clean, healing wound, and they are not used on wounds where the clinician has not assessed the blood supply.
How should honey dressings be stored?
Cool, dry and out of direct light, and generally not in a refrigerator, because the product is designed to be applied at room temperature. Follow the manufacturer's stated storage range, keep the outer packaging intact until use, and check the expiry date at the point of use. Honey dressings are single use; a partially used tube or sheet does not go back on the shelf.
Last updated: September 2026. CliniEco Medical holds MDEL #35334 issued by Health Canada, and supplies clinics, long-term care homes and home-care programs across Canada.
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