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Fatty Acid

Monolaurin (Lauric Acid)

Also known as: Glycerol monolaurate, Lauricidin, Lauric acid monoglyceride

B
Evidence

Derived from coconut, this antimicrobial fatty acid disrupts lipid-coated viruses and bacteria.

Last reviewed June 2026 · Evidence graded from peer-reviewed research, not editorial opinion. Educational only — not medical advice.

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Primary uses

  • Antiviral
  • Antibacterial
  • Immune support
  • Biofilm disruption

How it works

  • Disrupts lipid membranes of enveloped viruses
  • Dissolves bacterial biofilms
  • Does not harm beneficial bacteria as much
  • Enhances immune response

Dosage

Typical range
300-600mg 2-3x daily, can increase to 3g daily
Timing
With or without food
With food
Either way
Duration
Short to medium term, or ongoing at lower doses
Special populations
Those with viral or bacterial concerns

Forms

  • Pellets
  • Capsules
  • Powder

Safety

Common side effects

  • Herxheimer/die-off reactions
  • GI upset
  • Skin breakouts initially

Contraindications

  • None significant

Evidence notes

Promising in vitro data, limited clinical trials

Grade B: Some human trials support key claims; further confirmation needed.

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Medical disclaimer. This page is educational and does not replace advice from a qualified healthcare provider. Individual needs and risks vary — consult a professional before starting, stopping, or combining supplements, especially if you are pregnant or nursing, taking medication, or managing a health condition.