Eyebright is a tiny herb that grows readily in backyards, fields, and pastures. It contains anti-viral, anti-inflammatory, and anti-allergenic properties. As the name suggests, eyebright is known for being particularly beneficial for eye related problems such as conjunctivitis, cataracts, blurry vision, weakened vision, and swollen, puffy eyes. Eyebright is also excellent for alleviating symptoms related to sinusitis, colds, seasonal allergies, and respiratory ailments. Eyebright can also enhance memory and improve overall cognitive performance. As a topical cream or poultice, eyebright can significantly improve acne and skin irritations. Eyebright is commonly found online or at your local health food store as a tea, capsule, tincture, cream, or salve. Eyebright is often combined with bilberry for enhanced benefits. If you find it in tea form, steep for at least five minutes in order to fully extract its healing properties.

Reference: Medical Medium

Links: Eyebright wikipedia.org