Myth: Antiperspirants and deodorants cause breast cancer

Here’s The Truth

According to the American Cancer Society, there is no conclusive evidence linking the use of underarm antiperspirants or deodorants and the subsequent development of breast cancer: “There are no strong epidemiologic studies (studies in people) that link breast cancer risk and antiperspirant use, and very little scientific evidence to support this claim.”

Medically reviewed June 2023

---

Source:
American Cancer Society

---