Calendula oleolite is prepared by leaving the flowering tops of calendula officinalis covered in sunflower oil to macerate. Nonna Ortica's oleolite is prepared with 17% calendula calculated on the weight of the fresh plant.
It is a plant widely used for its anti-inflammatory action in skin problems. Calendula oleolite can be applied several times a day but only on intact skin.
Allergic reactions may occur in case of hypersensitivity to the plant.