-Charcoal-based incense cones-Hand-dipped in-house using fine fragrance oils & dipropylene glycol (DPG) a synthetic base commonly found in body care & home fragrance products-Each cone burns for approximately 25 minutes elevating a space with scent in under an hour-Depending on room size scent longevity lasts between 2-4 hours-Packed in custom-printed recyclable chipboard matchboxes inspired by California scenery-Caution: Be sure to burn incense on a heatproof non-flammable holder only. Please note that the bottom of the incense cone may leave a residual stain on ceramic holders while burning. Burn incense in a well-ventilated room away from flammable materials and never leave incense burning unattended or in near children pets or a draft