Calendula officinalis For internal use, Calendula soothes and supports the stomach lining, tones the circulatory system, cools tissues, and gently clears liver congestion. Calendula flower is highly nutritive and is cultivated widely throughout the world. *INGREDIENTS: USP Grade Vegetable Glycerine, Purified Water, Calendula Flower (Calendula officinalis) NOTE: Consult your healthcare provider if you are pregnant, nursing, taking medication, or have a medical condition. SUGGESTED USE: .5mL (10 drops) 1 to 3 times a day, or as needed. Shake well.