4 Carcinogenic Chemicals to Avoid in Your Beauty Products

When you reach for your favorite beauty products, do you ever wonder what’s inside? We all want to look and feel our best, but you should be vigilant of the dangers in our everyday beauty products. 

Many contain carcinogenic chemicals – substances that can cause cancer, raising serious concerns about their safety. While there is increasing regulation, certain carcinogenic chemicals still find their way into beauty items, from shampoos to skincare products. 

This blog post will highlight four harmful chemicals you should be mindful of, helping you make safer, more informed choices.

1. Benzene

Benzene, a widely used industrial solvent, is often found in beauty products due to contamination during manufacturing. This chemical has been linked to blood disorders and various types of cancer, including leukemia. It’s been detected in aerosol-based products, such as sunscreens, dry shampoos, and even acne treatments.

While manufacturers don’t intentionally add benzene to these products, it sometimes contaminates them through impurities in propellants or petroleum-based ingredients. In 2021 and 2022, recalls of aerosol products rose to an all-time high due to benzene contamination. 

The recall included Proctor & Gamble, Unilever, TCP HOT Acquisition LLC dba HRB Brands, and Johnson & Johnson products. According to CBS News, these aerosols and petroleum-based products pose the highest risk of contamination​.

To minimize your exposure, it’s advisable to avoid spray-based products whenever possible and opt for lotion-based or solid alternatives. The risks associated with benzene exposure make it essential to check product labels and be cautious of aerosol items.

2. Formaldehyde

Formaldehyde is a preservative commonly used in cosmetics, particularly hair treatments and nail polishes. But it is also found in eye shadows, mascara, hair wash, and blush. The chemical prevents fungal development and increases product lifespan. 

Unfortunately, the International Agency for Research on Cancer (IARC) considers the compound as a carcinogen, as it causes nose and throat cancer. Similarly, the National Toxicology Program (NTP) and California EPA also recognize the chemical as cancerous. 

Likewise, the National Institute of Occupational Safety and Health (NIOSH) links formaldehyde exposure to eye, nasal, throat, and lung irritation. However, the Environmental Protection Agency (EPA) labels the chemical as a probable human carcinogen.

Hair straightening treatments are a problem, as they primarily contain formaldehyde or release it when heated. Those using these treatments should note that recent research has drawn a connection between formaldehyde exposure and increased cancer risk. For example, concerns surrounding hair straightener cancer issues have highlighted the dangers of exposure, especially among regular users of these products​.

This awareness has prompted several individuals to file lawsuits against cosmetic brands for failing to warn consumers of the products’ risks. TorHoerman Law reveals nearly 8,400 hair straightener lawsuits are ongoing in the US District Court of Illinois. 

Moreover, lawsuits have been filed in other parts of the country including Georgia, Ohio, New York, and California. 

Hence, it’s important to seek formaldehyde-free alternatives, if you use heat-activated hair treatments regularly.

 3. PFAS (Per- and Polyfluoroalkyl Substances)

PFAS are synthetic chemicals often used in beauty products to improve texture, increase durability, and make products waterproof. However, PFAS are known as “forever chemicals” because they do not metabolize easily. Thus, leading to long-term health concerns.

According to Mamavation, these chemicals are commonly found in foundation, mascara, and lip care products. A 2023 study reveals that among the 83 cosmetic products from 49 various green beauty skincare labels, 65% contained traces of PFAS. Only 35% of these products were PFAS-free. Nearly 65% of mascara products tested positive for PFAS, whereas, over 75% of lipsticks had PFAS.

PFAS exposure has been linked to various medical conditions, like liver damage, hormone disruption, and an increased risk of cancer​. Studies reveal that these chemicals build up in the body over time, resulting in severe health complications. To avoid PFAS in your beauty products, look for items labeled “PFAS-free” or choose transparent brands about their ingredients and production processes.

4. Coal Tar

Coal tar is found in shampoos, soaps, hair dyes, and locations. While it is used in psoriasis, eczema, dandruff, and skin inflammation treatments, it is also a known carcinogen. 

The National Cancer Institute (NCI) has classified coal tar as a cancer-causing substance. Long-term exposure, especially through skin contact, is linked to an increased risk of skin cancer. Moreover, the substance can also cause bronchial, bladder, kidney, and digestive system cancer.

In the United States, coal tar concentrations are regulated, but that doesn’t eliminate the risks. If you’re using a product with coal tar, consider switching to alternative treatments that don’t carry the same health risks. Look for natural remedies for dandruff or psoriasis that don’t contain harmful ingredients, or consult your dermatologist for safer options.

Commonly Asked Questions

Q1. Are natural beauty products more reliable than chemical ones?

Not necessarily. While natural products can be great, they’re not always safer. Some natural elements can trigger allergies or irritation. The key is to research ingredients, irrespective of whether they’re organic or artificial. Always patch-test new products and if you’re unsure, consult a dermatologist.

Q2. What are some easy swaps for safer beauty products?

Try switching to mineral-based sunscreens instead of chemical ones. Opt for fragrance-free products to reduce potential irritants. Choose cream or stick deodorants over sprays. For makeup, opt for clean beauty companies that offer organic ingredients. Remember, little tweaks can have a massive impact.

Q3. Are there any regulations on using chemicals in beauty products in the US?

Yes, but they could be stronger. The FDA has some authority to regulate cosmetics, but it’s limited compared to other countries. For example, the EU has banned over 1,300 chemicals from cosmetics, while the US has restricted only around a dozen. 

Your beauty routine shouldn’t come at the loss of your well-being. It’s about making conscious choices for your long-term health. By staying informed about the chemicals in your products, you can limit your exposure to toxic carcinogens. Create a habit of reading product labels and using cleaner, safer alternatives whenever possible. 

In today’s market, many brands prioritize transparency and use ingredients free from these carcinogenic chemicals. Remember, your health is equally important as your appearance. Choose wisely and protect your well-being while enjoying the benefits of your favorite beauty products.

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