All products are hand made and hand poured. The Wax comes directly from Yorkshire Bee hives in and around Yorkshire. It is cleaned down and filtered to eliminate any debris that collects within the wax. All wax is completely natural and there are NO added chemicals or additives used in the cleaning process.Neutralizing Pollutants: - Beeswax candles produce negative ions when burnt. Those ions help to neutralize pollutants in the air whilst helping to eliminate dust, odours, and mould in the atmosphere which eases allergy and asthma symptoms and improves breathing for anyone nearby.These pillar candles are made with eco cotton wicks for a cleaner and longer burn time.