Once you go looking, you realise there are scents in everything – from skincare to cleaning supplies to candles. And of course, perfume. Are there any implications to our health from taking in natural and synthetic fragrances from all these products? Norman and Tegan sniff out the evidence when it comes to scent, and whether we should be worried. References: The first chemist in history may have been a female perfumer – here’s how the science of scents has changed since - the Conversation  A Smelling Trip into the Past: The Influence of Synthetic Materials on the History of Perfumery Health and societal effects from exposure to fragranced consumer products – University of Melbourne Effects by inhalation of abundant fragrances in indoor air – An overview  Cleaning at Home and at Work in Relation to Lung Function Decline and Airway Obstruction Cleaning at Home and at Work in Relation to Lung Function Decline and Airway Obstruction Synthetic Endocrine Disruptors in Fragranced Products  Do fragrant products like perfume, toilet paper and baby wipes cause cancer? - Cancer Council  Characterization of phthalates exposure and risk for cosmetics and perfume sales clerks  Chemical exposure and lung function in fragrance industry employees  Butter and Plant-Based Oils Intake and Mortality - JAMA If you enjoyed this episode, check these out! Don't sweat it? Conventional vs natural deodorants Why is everyone suddenly talking about seed oils? Are mobile phones giving us cancer?