Synopsis

Source of validity: Traditional
Rating (out of 5): 3

Calendula (Calendula officinalis), commonly known as marigold, has a long history of traditional use in supporting the health of mucus membranes, particularly in the mouth, throat, and digestive tract. Herbalists have used calendula preparations—such as teas, tinctures, and topical applications—for their purported soothing and healing effects on inflamed or irritated mucosal tissues. Folklore and traditional European herbal medicine records cite calendula as a remedy for sore throats, mouth ulcers, and gastritis, attributing its benefits to its anti-inflammatory, antimicrobial, and tissue-healing properties.

Scientific studies investigating calendula focus primarily on its wound-healing and anti-inflammatory effects, with some in vitro and animal research suggesting that calendula extracts can modulate inflammation and promote tissue repair. However, direct clinical evidence supporting calendula’s use specifically for mucus membrane conditions in humans is limited. A handful of small studies and case reports suggest benefits for oral mucositis (inflammation of the mouth lining) in cancer patients, but robust, large-scale clinical trials are lacking. Overall, while there is strong traditional support and some preliminary scientific rationale, the evidence base is not comprehensive.

More about Calendula
More about Mucus Membranes

Other ingredients that support Mucus Membranes

Other body systems supported by Calendula

Products containing Calendula