Two fragrances, Hello by Lionel Richie and Hot by United Colors of Benetton, were recalled last year after it was revealed they contained chemicals restricted due to concerns they could affect fertility. The recalls have reignited debate over endocrine-disrupting chemicals (EDCs) in popular perfumes, which experts warn may be causing hair loss, weight gain, and other health issues.
An investigation by The Mail on Sunday examined the publicly listed ingredients of ten bestselling designer perfumes, including Chanel No.5, Marc Jacobs Perfect, and Dior Sauvage. All were found to contain at least one ingredient that regulators or scientists have flagged for possible hormone-disrupting effects. While all ingredients are legally permitted within UK limits, campaigners say regulation is not keeping pace with scientific evidence.
Endocrine disruptors can mimic natural hormones, block receptors, or alter hormone production. Studies have linked them to diabetes, obesity, developmental problems, and cancers. Chloe Topping, senior UK campaigner at The Chem Trust, said: 'Our hormones are critical for our health... There is growing scientific evidence that some of these chemicals can interfere with our hormonal system. But regulation is not keeping up with the science. The UK is significantly lagging behind the rest of Europe in controlling these substances.'
Experts are particularly concerned about the impact on the thyroid gland, which is protected only by a thin layer of skin when perfumes are sprayed on the neck. The World Health Organisation declared endocrine disruptors a 'global threat' in 2012, and several chemicals have since been banned elsewhere. For instance, the EU banned methylbenzylidene camphor, a UV filter, in 2024 due to endocrine disruption evidence, but it remains legal in UK cosmetics.
