Lipstick is one of the most commonly used cosmetics worldwide, but beneath its glossy allure may lie hidden health concerns. Multiple studies and experts have raised alarms about the presence of toxic heavy metals in certain lipsticks, highlighting long-term risks, including potential links to lung cancer.
According to Dr Geetanjali Patil, an Indian Consultant Pulmonologist, research shows that many lipsticks contain carcinogenic heavy metals such as lead, cadmium, chromium, beryllium, and thallium. “Studies have revealed that 96% of lipsticks tested contained lead, 51% cadmium, 90% beryllium, and 61% thallium. These metals can enter the body through skin absorption, accidental ingestion, or even inhalation,” she explains.
Dr. Kiran Tamkhane, Cancer Physician at M|O|C Thane, adds that global concerns about contamination are valid. “Lead is a probable human carcinogen and neurotoxin, while cadmium is a Group 1 human carcinogen strongly associated with lung, breast, and endometrial cancers after chronic exposure,” he notes.
Dr. Tamkhane highlights a Moradabad study that analysed 60 lipstick samples and detected lead (0.12–4.9 µg/g) and cadmium (3.48–46.38 µg/g). By contrast, a VIVA College, Virar study of five popular student brands found no detectable lead or cadmium, though other metals like copper, nickel, chromium, and zinc were present within permissible limits. Similarly, a Centre for Science and Environment (CSE) survey of 30 lipsticks reported chromium and nickel but no lead or cadmium.
“These findings suggest variability across brands and batches, reflecting gaps in regulatory oversight,” says Dr. Tamkhane.
So, what can consumers do? Dr. Patil suggests opting for safer alternatives: “Natural lipsticks made with ingredients like beeswax, coconut oil, and plant pigments are better. Certified organic or non-toxic brands, or even DIY options using beetroot powder and oils, can reduce risks.”
