How to Avoid Toxic Chemicals in Yoga Gear

The wellness industry often promotes products as clean, green, or non-toxic, but these descriptors are unregulated and can mask the presence of harmful chemicals in yoga gear and activewear.

Recent reports and independent testing indicate that many yoga mats and athletic props, including those marketed as eco-friendly, contain substances of concern. These materials can lead to toxin absorption through skin contact, a risk that may increase during warm yoga sessions when the body is sweating.

Chemical Contaminants in Yoga Equipment

A primary concern in sporting goods and yoga accessories is the presence of per- and polyfluoroalkyl substances, known as PFAS. These are frequently referred to as forever chemicals because they persist in the environment.

PFAS have been linked to significant health risks, including immune system suppression and cancer. While once associated primarily with firefighting foam and industrial pollution, they are now being discovered in products designed for healthy living.

Other potentially toxic materials found in yoga mats and gear include PVC, volatile organic compounds (VOCs), and polycyclic aromatic hydrocarbons (PAHs).

Toxins in Activewear and Synthetic Fabrics

The risks extend beyond the mat to the clothing worn during exercise. Over 80% of activewear is manufactured from synthetic fabrics such as nylon and polyester.

These plastic-based materials are often treated with chemicals including BPA, PFAS, and formaldehyde. These toxins can seep into the skin during exercise, particularly when the wearer is sweating.

It is noted that even recycled materials, such as RPET or other recycled polyesters derived from petroleum, can still contain harmful toxins.

The Challenge of Greenwashing

Consumers face difficulty navigating the market because companies often make dubious or misleading promises regarding the safety and eco-friendly nature of their products.

This practice, known as greenwashing, has led to various class action lawsuits. These legal actions are filed on behalf of individuals who believe companies have a duty to be more transparent about their manufacturing processes and raw materials.

Strategies for Reducing Exposure

To minimize exposure to harmful chemicals in a fitness routine, experts suggest several adjustments to purchasing and maintenance habits:

• Prioritize natural fibers over synthetic options like polyester and nylon to avoid BPA and PFAS.
• Be cautious of unregulated labels such as non-toxic or green, and look for more transparent disclosures of raw materials.
• Use chemical-free deodorizers to clean gear rather than allowing sweat to fester on mats.

The principle of anrsamsya, which refers to the absence of intentional harm, suggests that simply increasing awareness of what is brought into a practice space is a valuable first step toward a healthier environment.