Monolaurin
A fatty acid derived from coconut oil with antimicrobial and antiviral properties.
Overview
Monolaurin is a chemical derived from lauric acid, a fatty acid found in coconut oil and human breast milk. In the body, monolaurin is formed from lauric acid and is believed to have antimicrobial, antiviral, and antifungal properties. It is thought to work by disrupting the lipid membranes of pathogens, effectively inactivating them. This has led to its investigation as a potential treatment for a variety of infections, including the common cold, flu, herpes, and candida. While much of the research on monolaurin has been conducted in vitro (in test tubes), some preliminary studies in humans suggest that it may have some benefits. However, more research is needed to confirm its effectiveness and safety. Monolaurin is available as a dietary supplement and is generally considered safe for most people when taken in amounts commonly found in foods.
Key Benefits
May Fight Bacteria and Viruses
In vitro studies suggest that monolaurin may be effective against a variety of bacteria and viruses.
May Combat Fungal Infections
Monolaurin may help to inhibit the growth of Candida albicans and other fungi.
Supports Immune Function
By fighting off pathogens, monolaurin may help to support a healthy immune system.
Dosage & How to Take
There is no standard dosage for monolaurin. It is best to start with a low dose and gradually increase as tolerated.
| Purpose | Dose | Notes |
|---|---|---|
| General Immune Support | 300-600 mg, 1-3 times daily | Often taken during cold and flu season. |
| Active Infections | 600-1200 mg, 2-3 times daily | Higher doses may be used for short periods under medical supervision. |
Best Time to Take
Can be taken at any time of day.
With or Without Food
Can be taken with or without food.
Forms & Bioavailability
| Form | Absorption | Best For | Notes |
|---|---|---|---|
| Monolaurin Capsules | High | Convenient and easy to dose. | The most common form of monolaurin supplement. |
Side Effects & Safety
Common
- Generally well-tolerated.
Rare
- Herxheimer reaction (a temporary worsening of symptoms as pathogens are killed off)
Contraindications
- There is not enough information to know if monolaurin is safe to use during pregnancy or breastfeeding.
Interactions
There are no known interactions with monolaurin.
Scientific Research
A review of monolaurin and lauric acid: natural virucidal and bactericidal agents
Monolaurin has been shown to have broad-spectrum antimicrobial activity in vitro.
In vitro evaluation of the antimicrobial activity of monolaurin against biofilm-forming oral pathogens
Monolaurin was effective in inhibiting the growth of several oral pathogens in a laboratory setting.
Food Sources
Frequently Asked Questions
Medical Disclaimer
This content is for educational and informational purposes only and is not intended as medical advice. Always consult with a qualified healthcare professional before starting any supplement regimen, especially if you have pre-existing health conditions or are taking medications. The statements on this page have not been evaluated by the Food and Drug Administration.