30ML Real frankincense essential oil-pure, natural; containing 70% Alpha-thiobenzoate; no additives; unfiltered and unstained, no fillers; treatment grade; American-made Frankincense oil is safe for local applications, however, carrier oil (such as separated coconut oil) must be used for dilution safety warning: for external use only. In addition to aromatherapy, dilute with carrier oil. For field use, wipe off a small amount of elbow area before use to test allergic reactions. Stay away from pet contact. Essential oils may be toxic to pets at specific concentrations. Cats are particularly sensitive to essential oils. Avoid contact with the eyes and children. If you are pregnant, consult your health care provider before using it. Attached with high quality glass drop tube, easy to use