Retail honey should not be applied to open wounds.
Retail honey is not sterile and can contain Clostridium and other bacterial spores. Medical-grade honey used in wound dressings is gamma-irradiated specifically to eliminate this risk and is regulated as a medical device. Applying unsterilised honey to broken skin introduces a contamination risk that its antibacterial properties do not offset.
What this does not claim: This does not claim honey on intact skin is unsafe, nor that honey has no role in wound care. Medical-grade honey dressings are a legitimate and regulated treatment; the point is that a retail jar is not that product.
- Cough (acute): antimicrobial prescribing (NG120) — National Institute for Health and Care Excellence (2019) · Clinical guidance Link
- Public health guidance on infant botulism and honey — National food safety and public health agencies (UK, US, EU, Australia/NZ) · Regulatory guidance