IQOS Terea sticks currently come in 11 different flavours. These flavours include robust tobaccos, cooling menthols, and some fruit-infused flavours. The best selling regular tobacco flavour is Amber. This flavour is similar to rolling tobacco which many people smoke in the UK. Terea Sienna is also a popular choice as it features a woody aroma and a warm, balanced taste. Sienna is on the more intense side, with robust tobacco notes being strong. Terea Blue is a great selling menthol tobacco. Its's a deep tobacco flavour featuring strong menthol for a refreshing kick.