HerbsRx
Strong evidence

Balm (Lemon balm)

Lemon Balm (Melissa officinalis) is a beloved, scientifically validated calming herb rich in rosmarinic acid, flavonoids, and volatile essential oils like citral and citronellal. Rosmarinic acid inhibits the GABA transaminase enzyme, effectively increasing GABA levels in the brain to reduce anxiety and promote relaxed sleep. It also possesses powerful topical antiviral properties that directly block the entry of the Herpes Simplex virus into host cells.

What Balm (Lemon balm) is used for

  • Mild Anxiety
  • Sleep Disturbances
  • Tension Headaches
  • Cold Sores (Herpes Simplex)
  • Spasmodic Indigestion

Pharmaceuticals Balm (Lemon balm) is studied as a natural alternative to

  • Anti-anxiety drugs
  • Mild sleep aids
  • Valium
  • Topical acyclovir (for cold sores)

Educational information only — never stop or change a prescribed medication without talking to your prescriber first.

Safety and warnings

Generally exceptionally safe. May have a mild thyroid-hormone-inhibiting effect in high doses; consult a physician before using therapeutic doses if you have severe hypothyroidism or are taking thyroid medications.

Evidence level: Strong

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