What is retronasal smell? Studies have shown that up to 80% of the flavour we perceive comes from smell, not taste, which is why the smell of food is so linked to appetite and why people hold their nose when they eat or
Yesterday, the German company launched the Gen2 Tritan™ Renew Bottle in Lavender Purple, Cobalt Blueberry and Charcoal Grey, priced from £36.99 across the UK.