Dear customer,I'm a new supplier of wood logs which is 100% natural contains no additives or binders.just NATURAL!Bioflame is the only company in South-Afrca which manufacturesa compressed BIOMASS LOG for BRAII and FIREPLACES.why cook with chemical?use bioflame"ECO LOG" which are 100% NATURAL.LETS GO GREEN FOR A HEALTHY PLANET!LET'S GO BIOFLAMERegards,Mahendra(Mr)