Episode
Are Deodorants Safe? Aluminium, Breast Cancer & Antiperspirant Myths Explained
- Podcast
- After Hours Skin Clinic
- Published
- Feb 19, 2026
- Duration seconds
- 1044
- Processing state
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Summary
Is deodorant dangerous? Does aluminium in antiperspirant cause breast cancer? Are we “blocking toxins” when we stop ourselves sweating? This week on After Hours Skin Clinic, Consultant Dermatologists Dr Emma Craythorne and Dr Ellie Rashid cut through one of the most persistent skincare myths on the internet: the safety of deodorants and antiperspirants. From aluminium and breast cancer fears to “endocrine disruptors,” hormone myths and detox misinformation, Emma and Ellie break down what the science actually says (and what the noise on social media can get very wrong). They explain: The difference between deodorant and antipersant What aluminium actually does in the skin Whether antiperspirants increase cancer risk The truth about “toxin build-up” What endocrine disruptors really mean Why irritation and contact dermatitis are more common than serious risk How to manage excessive sweating safely They also discuss fragrance reactions, irritant dermatitis, and when stronger antiperspirants for hyperhidrosis are appropriate. If you’ve ever felt worried about using antiperspirant or confused by clean beauty claims this episode will leave you informed and reassured. Have a skincare myth you want us to tackle next? Send it in. Klira - Founded by Dr Emma Craythorne, Klira is a bespoke luxury skincare formula prescribed by dermatologists. You may hear it mentioned from time to time on the podcast and if you want to find out more head over to klira.skin Follow & Connect:Instagram: @afterhoursskinclinicEmail: [email protected] Producer: Ella Blaxill Series Editor: Eve Streeter Music by Simon Elms. This is a Raconteur Studios Production. Learn more about your ad choices. Visit podcastchoices.com/adchoices