Priory is our simplest and most traditional incense, made from pure frankincense with no additional oils or fragrances added. Also known as gum olibanum, frankincense originates from South Arabia and the Horn of Africa and has been treasured as the foundation of incense for thousands of years. Product Information Format Resin / grain incense Burn Time Approx. 20–30 minutes per charcoal Scent Strength Strong Suggested Use Sprinkle a small pinch onto a lit charcoal disc in a heat-safe censer. Add more as the fragrance fades. Fragrance: Fragrant incense blend Safety: Burn on self-igniting charcoal in a heat-safe censer or fireproof dish — the charcoal and dish become very hot. Use in a well-ventilated room, never leave unattended, and keep away from flammable materials, children and pets.