Paraffin & soy blend.
WARNING: To prevent fire: Burn candle within sight. Never on or near anything that can catch fire. Out of reach of children and pets. Do not burn around birds. Place jar on heat resistant surface. To reduce possibility of smoking or sooting keep wick trimmed to ⅛" at all times. Do not let matches, wick trimmings or debris accumulate in the jar, this could be a fire hazard. Burn candle approximately 3 to 4 hours until surface is liquid. Make certain wick is always centered and flame never touches glass. If flame smokes, extinguish and shorten wick. Extinguish by placing the Metal Lid over the jar to minimize smoking. After wax hardens, wipe inside of jar with a paper towel to clean off residue. Burn until ¾ of wax is remaining and discard as glass may shatter. If misused, glass may crack or shatter. Use caution with electric candle warmers and crocks.