Vegetable Soy wax Paraffin. It is odorless and smokeless. It can be easily used indoors with its natural herbal content. It provides an aroma therapy effect thanks to the natural essential oils you can add. It contains an additional 10% paraffin in its content to make it more durable in decorative candle production and to remove it from the mold more easily. ..Suitable for glass and decorative candle production..