Beeswax is a completely all natural substance that Honeybees produce. It is a common ingredient for salves and skin treatments due to its antibacterial and anti-fungal properties. The beeswax helps keep things clean, reduces risks of contamination, and prevents the growth of yeasts and other fungi. 
Candles, made from beeswax, burn brighter and cleaner than any other wax. Not only do they burn cleaner, but are known to purify the air. Beeswax also smells great when burned, when no chemicals are added, since it is naturally aromatic. 
Beeswax is completely environmentally friendly since it comes straight from Honeybees. It is also a non-toxic wax and is an important ingredient in a wide range of eco-friendly products.