Research by Consumer Reports in the U.S. and Nigerian scientists found benzene, lead, cadmium and pesticides in all tested brands
Health experts are warning that Nigeria’s $429 million synthetic hair industry poses serious cancer and fertility risks, with studies detecting high levels of carcinogens and heavy metals in popular braiding products. Research by Consumer Reports in the U.S. and Nigerian scientists found benzene, lead, cadmium and pesticides in all tested brands, which can disrupt hormones, damage reproductive health, and cause cancers.
“These chemicals can go in and bind to your DNA and lead to mutations,” said Prof. Carmen Marsit of Emory University. Nigeria recorded over 127,000 new cancer cases in 2022, with breast cancer most common in women.
Nigeria Cancer Society president Prof. Abidemi Omonisi urged stronger laws, routine testing and enforcement, warning that stylists and frequent users inhale or absorb these toxins.
Reproductive health specialist Dr. Ifunanya Igweze advised reducing synthetic hair use, rinsing extensions before wearing, and choosing safer alternatives. NAFDAC acknowledged low public awareness but said it is intensifying regulation and safety campaigns.