Eyebright | Euphrasia officinalis

Eyebright is a traditional remedy for soothing eye irritation, sinus issues, and mucous membrane inflammation. It has long been used in washes and teas to relieve conjunctivitis, allergies, and colds.

Eyebright (Euphrasia officinalis) with small white and purple-veined flowers, traditionally used to support eye health and soothe respiratory irritation.

Benefits & Uses

  • Eye health: Traditionally used as compresses or washes for conjunctivitis, blepharitis, and eye strain.

  • Respiratory support: Helps relieve sinusitis, nasal congestion, and catarrh.

  • Anti-inflammatory: Reduces swelling and irritation of mucous membranes.

  • Digestive & systemic: Sometimes used internally for coughs, colds, and mucosal inflammation.

Form & Dosage

  • Infusion/tea: ½–1 tsp dried herb, steeped and used as tea or wash.

  • Decoction: 1–2 tsp dried herb, simmered for sinus and respiratory support.

  • Eye wash (traditional): Tea strained and cooled, applied cautiously under professional supervision.

Parts Used

Aerial parts (stems, leaves, flowers)

Precautions

  • Pregnancy & Breastfeeding: Avoid use; safety not established.

  • Topical Use: Can cause eye irritation, swelling, or changes in vision — professional guidance recommended.

  • Overuse: May cause nausea, confusion, or sweating.

  • Drug Interactions: Unknown; use cautiously if on other medications.

For more detailed information about the different ways to take herbs, consider taking a course at the HomeGrown Herbalist Online School of Botanical Medicine.

 

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