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Can sunscreen and perfume use cause cancer? Find out why people are falling for this social media chatter
Social media often exaggerates or misrepresents risks associated with sunscreens and perfumes
Concerns about sunscreen and perfume ingredients as endocrine disruptors have arisen from social media claims. (Source: Pexels)
Do you now have to think twice before using sunscreen or perfume? Influencer-driven conversations indicate that both these skin products contain cancer-causing substances and chemicals — known as endocrine disruptors —- that disrupt the body’s hormones, potentially triggering a range of adverse health effects.
Endocrine disruptors are believed to increase the risk of certain cancers, particularly those that are hormone-sensitive, like breast, uterine and prostate cancers. By disrupting the body’s natural hormone systems, they can trigger abnormal cell growth and tumours.
“However, current scientific evidence does not support a clear link between these ingredients and hormone disruption or cancer in humans,” says Dr DM Mahajan, dermatologist at Indraprastha Apollo Hospitals, Delhi. “Contamination with substances like benzene, a known carcinogen, has been detected in some sunscreens, but this has been rare, unintentional and usually addressed by regulatory agencies,” he adds.
Are sunscreen or perfume endocrine disruptors and can they cause cancer?
Concerns about sunscreen and perfume ingredients as endocrine disruptors have arisen from social media claims. Some sunscreen chemicals, such as oxybenzone and octinoxate, are absorbed by the body, prompting research into their effects on hormones and cancer risk. However, current scientific evidence does not support a clear link between these ingredients and hormone disruption or cancer in humans.
What are the myths associated with sunscreen and perfume?
Social media often exaggerates or misrepresents the risks associated with sunscreens and perfumes. While it is true that some products have been found to contain trace amounts of harmful chemicals, the levels found are generally too low to pose significant health risks for consumers when used as directed. Most scientific reviews and health authorities agree that the benefits of sunscreen in preventing skin cancer far outweigh the unproven risks of chemical exposure. Similarly, while perfumes can contain many chemicals, including some with potential toxicity, the concentrations used are not considered hazardous in everyday use.
How should you choose your sunscreen and what should you check on the label?
When choosing a sunscreen, look for broad-spectrum protection, which shields against both UVA and UVB rays, and an SPF rating that suits your needs. If you are concerned about chemical filters, mineral-based sunscreens containing zinc oxide or titanium dioxide are generally recognized as safe and effective. Avoid products that have been recalled or flagged for contamination, and always check expiration dates and water resistance on the label to ensure effective protection.
How should you choose perfumes?
To minimize potential risks from perfumes, look for products that fully disclose their ingredients and avoid those listing only generic terms like “fragrance” or “parfum,” which can hide dozens of undisclosed chemicals. Opt for brands that prioritize transparency or use natural essential oils. If you have sensitivities or concerns about hormone disruptors and carcinogens, choose fragrance-free or hypoallergenic options, and avoid applying perfume directly to your skin. While the overall risk from perfume use is low, being informed and selective can help reduce unnecessary exposure to potentially harmful substances.
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