Endocrine-Disrupting Chemicals

Most people don’t think much about what their menstrual products are made from — but the materials matter more than we’re often told.

Some period products contain endocrine-disrupting chemicals (EDCs). These are substances that can interfere with hormones in the body. In this article, we explain what EDCs are, why they matter, and how to choose safer menstrual products — in a clear, simple way.

At Bamboo Babe, we believe everyone deserves transparency when it comes to period care.

What Are Endocrine-Disrupting Chemicals (EDCs)?

Endocrine-disrupting chemicals, or EDCs, are substances that can interfere with the body’s endocrine system.

What Is the Endocrine System?

The endocrine system is the body’s hormone system. Hormones help control:

• Growth and development
• Menstrual cycles
• Mood and energy levels
• Fertility and reproduction

EDCs can copy, block, or confuse hormones, which may affect how the body works over time.

In simple terms: EDCs can interrupt important messages sent within your body.

Why EDCs in Menstrual Products Matter

Menstrual products are used on one of the most absorbent and sensitive areas of the body. That means chemicals can enter the body more easily than through regular skin contact.

Many people use pads or tampons for:

• Several days each month 
• Over 30–40 years of menstruating

Even small exposures can add up over time.

Common Endocrine-Disrupting Chemicals Found in Period Products

Not all menstrual products contain EDCs — but some conventional products may include:

Potential EDCs in Menstrual Care

• Dioxins – by-products of chlorine bleaching
• Phthalates – used in plastics and fragrance
• Parabens – preservatives
• Synthetic fragrances – often undisclosed ingredients

These chemicals are not always listed clearly on packaging, making it hard for consumers to know what they’re using.

How Cotton Pads and Tampons Can Contribute

Conventional cotton farming often uses:

• Pesticides 
• Herbicides
• Chemical fertilisers

Traces of these chemicals can remain in the final product, especially when cotton is heavily processed or bleached.

This is why material choice and processing methods matter when it comes to menstrual care.

Bamboo and Lower Chemical Exposure

Bamboo is often chosen for eco-friendly menstrual products because it has natural advantages:

• Bamboo grows quickly and resists pests naturally 
• It usually requires fewer pesticides
• It can be processed without chlorine bleaching

At Bamboo Babe, we prioritise materials and processes that reduce unnecessary chemical exposure — especially in products used close to the body.

How EDCs Can Affect Health

Research suggests that long-term exposure to endocrine-disrupting chemicals may be linked to:

• Hormonal imbalances 
• Changes to menstrual cycles
• Fertility challenges
• Early puberty

It’s important to note: exposure doesn’t guarantee harm — but reducing unnecessary exposure is a smart precaution.

How to Choose Safer Menstrual Products

Choosing safer period care doesn’t have to be overwhelming.

What to Look For

• Fragrance-free products
• Clear ingredient transparency
• Chlorine-free processing
• Organic or responsibly sourced materials
• Brands that openly discuss safety and sustainability
• Toxin-free products

These choices help reduce exposure to potential endocrine disruptors.

Safer for Bodies, Kinder to the Planet

Many of the chemicals linked to EDCs don’t just affect people — they also harm:

• Soil
• Waterways
• Wildlife

By choosing sustainable menstrual products, you’re supporting both personal health and environmental health.

Why This Matters to Us at Bamboo Babe

At Bamboo Babe, we believe period care should be:

• Honest
• Safe
• Gentle on bodies
• Gentle on the planet

We choose bamboo and low-tox processes because we believe people deserve better options and better information.

More information can be found at the following sites:

How a lack of period product regulation harms our health and the planet

Avoiding endocrine disruptors in toiletries, cosmetics and menstrual products

Blood-Sweat-and-Pesticides-1-May-2025.pdf

Chemicals in menstrual products: A systematic review - PubMed