TheraHoney gel is a medical-grade wound care product made from 100% Manuka honey, used to help heal both acute and chronic wounds. It works by creating a moist, acidic environment that loosens dead tissue, fights bacteria, and supports the body’s natural repair processes. The gel is FDA-cleared as a medical device and is typically applied directly to wound beds or used alongside other dressings.
Types of Wounds It Treats
TheraHoney gel is indicated for a broad range of wound types. For acute wounds, that includes burns (particularly superficial and partial-thickness burns), surgical incisions, cuts, scrapes, and traumatic injuries. For chronic wounds, it covers diabetic foot ulcers, pressure injuries, and colonized wounds that have bacteria present but aren’t overtly infected.
Pressure injuries are one of the more common applications. Clinical guidelines note that topical honey and honey-impregnated dressings may be considered for managing these wounds. Diabetic foot ulcers are another frequent use case, where the gel’s ability to clear bacteria and promote tissue repair can be especially valuable in patients whose healing is already compromised. Infected post-operative wounds have also been treated with honey-based products, though the strength of evidence varies by wound type. Notably, some clinical guidelines recommend against using honey for venous leg ulcers specifically.
How the Gel Works
The gel’s primary mechanism is osmotic pressure. Honey is a hypertonic solution, meaning it has an extremely high sugar concentration compared to the fluid in your tissues. When applied to a wound, this sugar gradient pulls water out of the wound bed and surrounding tissue, flushing out debris and bacteria in the process. This fluid movement can mimic some effects of negative pressure wound therapy, a clinical technique that uses suction to promote healing.
That same osmotic action drives what’s called autolytic debridement. Your body naturally breaks down dead tissue using its own immune cells and enzymes, but this process often stalls in chronic wounds. The gel accelerates it by drawing fluid through the wound bed, helping loosen and lift away necrotic tissue and slough without the need for more aggressive surgical removal. This is one of TheraHoney gel’s primary selling points: gentle, non-mechanical debridement.
Lowering Wound pH
Chronic wounds tend to be alkaline, with pH levels above 7.5 or even 8.0. This is a problem because alkaline environments favor bacterial growth and slow healing. Honey is naturally acidic, with a pH between 3.2 and 4.5, and applying it to a wound shifts the pH downward.
In a clinical study of Manuka honey dressings applied to chronic wounds, the reduction in wound pH after two weeks was statistically significant. Wounds that started with a pH of 8.0 or higher showed no decrease in size, while wounds that dropped to 7.6 or below shrank by about 30%. Each 0.1-unit drop in pH was associated with an 8.1% reduction in wound size. Beyond clearing bacteria, the lower pH also stimulates immune cell activity, increases the growth of fibroblasts (the cells that build new tissue), and improves oxygen delivery to the wound.
Antibacterial Properties
The gel fights bacteria through multiple pathways working together. The osmotic pull physically flushes microorganisms out of the wound. The acidic pH creates an environment most bacteria struggle to survive in. Manuka honey also contains a naturally occurring compound (often referred to as its “active ingredient” on product labeling) that provides antibacterial activity beyond what the sugar and acidity alone would achieve. TheraHoney gel is formulated with a higher concentration of this active component compared to standard honey products.
This combination of effects makes the gel useful for wounds that are colonized with bacteria or producing odor. Honey-based wound products have been used to target malodor specifically, as the sugar in honey gives bacteria an alternative food source to dead tissue, and the metabolic byproducts of digesting sugar are far less foul-smelling than those produced when bacteria feed on flesh.
What to Know Before Using It
TheraHoney gel is gamma-irradiated during manufacturing to eliminate any bacterial spores, including those that could theoretically produce botulinum toxin in deep wound cavities. This sterilization step is what separates medical-grade honey from the jar in your kitchen. Regular honey should never be used on wounds.
About 5% of patients experience pain after application. For some of those patients, the discomfort is significant enough that treatment needs to be stopped. People with a history of atopic conditions (eczema, allergic rhinitis, asthma) have a small risk of local allergic reactions. In one clinical population of 150 patients, two developed reproducible allergic reactions to medical honey, and both had pre-existing atopic tendencies. If you have a known allergy to honey or bee products, the gel is not appropriate for you.
How It Fits Into Wound Care
TheraHoney gel is not a standalone treatment for most wounds. It’s typically used as one layer in a wound care regimen: applied directly to the wound bed, then covered with an appropriate secondary dressing to hold it in place and manage fluid. The gel format makes it easy to apply to irregular wound surfaces and cavities where a flat dressing wouldn’t make full contact.
Because it promotes a moist healing environment and gently removes dead tissue, the gel is often chosen when a wound has stalled in the healing process or when slough and necrotic tissue need to be cleared before the wound can progress. It can also serve as a maintenance product for chronic wounds that need ongoing bacterial management without the use of topical antibiotics, which carry their own risks of resistance over time.