Sinus Support Drops

Nettle Leaf (Urtica dioica) is a perennial herb native to Europe, Asia, North Africa, and North America, now widespread across temperate regions worldwide. Its key active compounds include flavonoids, phenolic acids, lignans and plant sterols that promote hormonal and prostate balance, and an abundance of vitamins and minerals. Nettle leaf is most commonly used to support joint and urinary health, improve circulation, and ease seasonal allergy symptoms.

Eyebright (Euphrasia officinalis) is a small flowering herb native to Europe, particularly in alpine and meadow regions, though it also grows in parts of North America and Asia. Eyebright contains several active medicinal compounds, including iridoid glycosides (such as aucubin and catalpol) with anti-inflammatory and antimicrobial effects, flavonoids (like luteolin and quercetin) that offer antioxidant and antihistamine benefits, tannins that help tighten and soothe mucous membranes, and phenolic acids that further contribute to its antioxidant activity.

Peppermint is a natural hybrid of watermint and spearmint, native to Europe and the Middle East, and now cultivated worldwide. It’s valued for its cooling, soothing properties and refreshing aroma. Its key active compounds include menthol, menthone, and menthyl acetate, which give peppermint its characteristic flavor and medicinal effects. Peppermint is commonly used to ease digestive discomfort, relieve headaches, and soothe muscle tension.

Feverfew is a small, daisy-like herb native to southeastern Europe and western Asia, now grown worldwide. Traditionally used to treat fevers, headaches, and arthritis, it’s best known today for helping prevent migraines. Its main active compound is parthenolide, which has anti-inflammatory and vasodilatory effects. Feverfew also contains flavonoids and volatile oils that contribute to its medicinal properties.