Skip to main content
← All Ingredients

Manuka Honey

NaturalAntibacterialMoisturizingNatural

Also known as: Leptospermum Scoparium Honey

Manuka honey is a monofloral honey produced by bees that forage primarily on the flowers of Leptospermum scoparium (manuka bush), a plant native to New Zealand and southeastern Australia. What distinguishes manuka honey from conventional honeys is its exceptionally high concentration of methylglyoxal (MGO), a compound derived from the conversion of dihydroxyacetone (DHA) present in manuka nectar. MGO is responsible for the non-peroxide antibacterial activity (NPA) unique to manuka honey, which persists even when the hydrogen peroxide-based antibacterial activity common to all honeys is neutralized. Medical-grade manuka honey is standardized using the Unique Manuka Factor (UMF) rating or MGO concentration. In addition to MGO, manuka honey contains a complex matrix of sugars, amino acids, organic acids, vitamins, minerals, enzymes, and phenolic compounds. Its high osmolarity draws moisture into the skin, its acidic pH of approximately 3.5 to 4.5 supports the acid mantle, and its anti-inflammatory properties are mediated through suppression of reactive oxygen species and modulation of immune cell activity.

Benefits

Provides potent antibacterial activity against a broad spectrum of skin pathogens including methicillin-resistant Staphylococcus aureus (MRSA) through its high MGO content. Delivers deep hydration through its humectant properties, drawing moisture from the environment into the skin. Promotes wound healing by maintaining a moist wound environment, stimulating tissue regeneration, and reducing inflammation. Supports the skin acid mantle with its naturally low pH, creating an inhospitable environment for pathogenic bacteria. Contains antioxidants including phenolic acids and flavonoids that protect against oxidative stress and premature aging. Reduces inflammation and redness through suppression of pro-inflammatory cytokines and modulation of immune responses.

How to Use

Manuka honey can be applied directly to the skin as a face mask, leaving it on for fifteen to thirty minutes before rinsing with lukewarm water. For targeted treatment, apply a thin layer to blemishes or areas of irritation and cover with a bandage if desired. Use products formulated with manuka honey such as cleansers, serums, and moisturizers for daily incorporation into a skincare routine. Look for products that specify a UMF rating of 10 or higher or an MGO content of at least 100 mg/kg for meaningful antibacterial activity. It works well combined with other gentle, hydrating ingredients. For wound care applications, medical-grade manuka honey dressings are preferred and should be used under healthcare provider supervision.

Technical Details
pH Range4.5
Typical Concentrations1% - 20% in formulated skincare products; pure manuka honey can be used as a mask at 100% concentration
Research Summary

Manuka honey has been the subject of extensive clinical research, particularly in wound care. A Cochrane review concluded that honey-based dressings heal partial-thickness burns more rapidly than conventional dressings. Studies published in the Journal of Applied Microbiology have demonstrated that MGO concentrations of 100 mg/kg and above effectively inhibit MRSA, Pseudomonas aeruginosa, and Escherichia coli growth. Research in PLOS ONE showed that manuka honey reduces biofilm formation by up to 70% in wound-associated pathogens. A randomized controlled trial in the International Wound Journal demonstrated that medical-grade manuka honey improved healing outcomes in chronic leg ulcers compared to standard care. For cosmetic applications, a clinical study found that a manuka honey face wash significantly reduced acne lesion counts after 12 weeks of use. The anti-inflammatory mechanisms have been elucidated in studies showing suppression of TNF-alpha, IL-1beta, and IL-6 in macrophage models. The evidence base is strongest for wound healing and antimicrobial applications, with growing support for cosmetic dermatological use.

What to Avoid With
  • Bee product allergy (bee venom, propolis, pollen)
  • Infants under 12 months (for any oral exposure risk)

Cautions

Individuals with bee product allergies (including bee venom, propolis, or pollen allergies) should avoid manuka honey topically and perform a patch test before widespread use. Although rare, allergic contact dermatitis to honey has been reported. The sugar content of honey may theoretically support yeast growth in very occlusive conditions; however, the antimicrobial activity of manuka honey generally counteracts this concern. Diabetic individuals using manuka honey for wound care should do so under medical supervision due to the potential for glucose absorption. Ensure that manuka honey products are from reputable sources with verified UMF or MGO ratings, as adulteration is a known issue in the market.

Find Manuka Honey products

Browse skincare products containing Manuka Honey.

Find Products
Manuka Honey — Skincare Ingredient | Skinularity