Acne Products Class Actions - Benzoyl Peroxide Cancer Risks

Photo: AcneAdvocate.com
Published: October 21, 2024

What Is Benzoyl Peroxide?

Benzoyl peroxide and benzene have been at the center of recent class action lawsuits. Benzoyl peroxide is a commonly used ingredient in over-the-counter and prescription treatments for acne. It acts as an antiseptic, targeting bacteria on the skin that causes breakouts. This powerful compound is found in a wide variety of skincare solutions, including facial cleansers, spot treatments, and creams, and is known for its ability to reduce oil and help unclog pores.

Acne Products Benzoyl Peroxide in Brief

● Contamination Concerns: Research indicates potential benzene contamination in some products, a carcinogen linked to blood cancers.

● Benzoyl Peroxide Use: Common in acne treatments from brands like Neutrogena and Proactiv, with concentrations from 2.5% to 10%.

● Safety Precautions: Consumers should store products properly and consult healthcare providers about risks related to benzene exposure.

Which Acne Brands Use Benzoyl Peroxide?

Many well-known brands incorporate benzoyl peroxide in their acne treatments. You can find it in popular lines from companies like Neutrogena, Proactiv, Clearasil, and drugstore private labels. These treatments vary in strength, with concentrations ranging from 2.5% to 10%, depending on the severity of the acne they aim to combat.

What's the Issue with Benzoyl Peroxide?

Recent research has raised alarms about benzoyl peroxide-based treatments potentially being contaminated with benzene, a chemical classified as a carcinogen. While the ingredient itself is not the problem, some formulations may harbor benzene due to contamination during manufacturing, or the chemical may form when benzoyl peroxide degrades under specific conditions, such as exposure to high temperatures.

What Is Benzene and Why Is It Harmful?

Benzene is a dangerous chemical compound linked to serious health issues, including various forms of blood cancer like leukemia. The U.S. Department of Health and Human Services has recognized benzene as a cancer-causing substance. Long-term exposure to this chemical has been associated with leukemia and other life-threatening diseases.

Health Risks Associated with Benzene Exposure

Prolonged exposure to benzene can lead to severe health complications, the most alarming of which is cancer. Some of the most significant risks include:

• Acute Myeloid Leukemia (AML)
• Non-Hodgkin's Lymphoma
• Chronic Lymphocytic Leukemia (CLL)

Short-term exposure can cause symptoms like dizziness, headaches, skin irritation, and respiratory problems, making it vital for consumers to monitor their health if they suspect they've been exposed to benzene

How Does Benzene End Up in Acne Solutions?

Investigations by independent labs have found that certain acne treatments containing benzoyl peroxide may have been contaminated with benzene during the production process. Additionally, storage conditions such as high heat can accelerate the breakdown of the main ingredient, creating benzene. For instance, if stored in a hot environment, these acne remedies can release harmful levels of the carcinogen into the air, posing an inhalation risk.

Is Benzoyl Peroxide Safe to Use Now?

While benzoyl peroxide is generally considered safe for treating acne, the recent findings regarding benzene contamination raise serious safety concerns. Though the FDA has set a limit of 2 parts per million (ppm) for benzene in consumer products, some acne treatments have been found to exceed this threshold, particularly when exposed to elevated temperatures.

What Should You Do If You Use Benzoyl Peroxide-Based Skincare?

If you're using an acne treatment that contains benzoyl peroxide, it's important to ensure its safety. Consider reviewing independent lab testing results or consulting a healthcare provider to assess potential risks. Additionally, store your treatments in a cool, dry place to reduce the likelihood of harmful chemical breakdowns occurring over time. For more posts about acne and skincare news, go to AcneAdvocate.com.

Are Any Acne Treatments Being Recalled?

The FDA has not issued any recent recalls of benzoyl peroxide-based acne remedies. That said, Valisure, an independent lab, has petitioned for recalls due to the high levels of benzene they've discovered. In the past there have been consumer recalls related to benzene products such as the P&G aerosol recall. There have been several class actions related to benzene, including the IGK Dry Shampoo Benzene Class Action.