Hyland's Calendula Off 1X Ointment Directions Wash affected area with lukewarm water and apply freely as needed, or as recommended by a licensed Health Care Provider. Supplement Facts Serving Size: 0 Servings Per Container: 0 Other Ingredients: A 10% extract of Calendula flowers (Marigold), HPUS in a base of Petrolatum USP with 5% Lanolin, USP Warnings For external use only.If symptoms persist for more than seven days or worsen, consult a health care professional.