Nature's Answer Eyebright Herb AF 1oz

Eyebright Herb Extract

Eyebright (Euphrasia officinalis) is a small annual herb native to Europe. The flowering Eyebright herb has been used since the Middle Ages by herbalists and was cultivated in monastery herb gardens.

Eyebright's historical use was due in part to the 16th century viewpoint of a plant's appearance indicating its use, called the Doctrine of Signatures.

Eyebright has been used to treat respiratory conditions including bronchitis, allergies, colds, and sinusitis. Eyebright contains astringent compounds known as tannins that may help to tighten the top layers of mucous membranes, thereby reducing mucus secretion, which in turn relieves irritation and improves tissue firmness.

Consequently, many believe that eyebright can help relieve the numerous symptoms associated with allergies. Eyebright also contains many chemicals, including caffeic acid, which may have antibacterial effects.