Endocrine Disruptors – What Everyone Should Know

In today’s world, we’re surrounded by thousands of chemicals—many of which we barely think about. But some of these substances, known as endocrine disruptors, may be quietly interfering with one of the most important systems in your body: your hormonal (endocrine) system.

Whether you're trying to conceive, managing a hormone-related condition like PCOS or low testosterone, or simply curious about how to support your reproductive health, understanding endocrine disruptors is key.

What Are Endocrine Disruptors?

Endocrine disruptors are chemicals that can interfere with hormone production, function, or balance. They may mimic, block, or alter hormone signals, disrupting the delicate communication network that governs everything from fertility to metabolism, immune health, and mood.

These chemicals are found in everyday items—plastics, cosmetics, food packaging, cleaning products, pesticides, and even in dust around your home.

Some of the most well-known endocrine disruptors include:

• Bisphenol A (BPA) – found in some plastics, food cans, and receipts

• Phthalates – used in plastics, personal care products, and fragrances

• Parabens – preservatives in cosmetics and toiletries

• Pesticides – residues on non-organic produce

• Dioxins and PCBs – industrial pollutants that persist in the environment

• Per- and polyfluoroalkyl substances (PFAS) – found in non-stick cookware, water-resistant fabrics, and food packaging

Why It Matters for Reproductive Health

For Women:

Exposure to endocrine disruptors has been linked with:

• Disrupted menstrual cycles

• Increased risk of PCOS and endometriosis

• Reduced egg quality and ovarian reserve

• Early puberty or delayed menopause

• Pregnancy complications, such as miscarriage or low birth weight

For Men:

Men are also vulnerable. Research has shown associations between endocrine-disrupting chemicals and:

• Lower testosterone levels

• Reduced sperm count and motility

• Poor sperm morphology (shape)

• Increased risk of testicular dysfunction or abnormalities

In fact, a landmark 2017 study reported a 60% decline in sperm counts among men in Western countries over the previous four decades—raising concerns about widespread environmental exposures, including endocrine disruptors, as potential contributors.

Where Are These Chemicals Hiding?

It can be overwhelming to think about, but many of these chemicals are part of our daily routine. Here’s where they’re commonly found:

• Plastic containers and cling film

• Tinned foods (especially those not labelled BPA-free)

• Scented candles, air fresheners, and perfumes

• Conventional cleaning products

• Non-organic fruit and vegetables

• Personal care items like shampoos, lotions, and makeup

How to Reduce Your Exposure

The good news? Small, sustainable changes can reduce your exposure significantly. Here’s how:

• Switch to glass or stainless steel containers for food and drink

• Avoid heating food in plastic, especially in the microwave

• Choose fragrance-free or naturally scented personal care products

• Look for 'paraben-free' and 'phthalate-free' labels

• Buy organic where possible, especially for high-residue produce like berries, apples, and leafy greens

• Use natural cleaning products, or make your own with vinegar and bicarbonate of soda

• Wash your hands regularly, especially before eating

• Ventilate your home, as many chemicals accumulate in indoor air and dust

The Role of Nutrition and Detoxification

Supporting your body through nutritional therapy can help reduce the impact of environmental hormone disruptors. This includes:

• Nutrients that support liver detoxification (like B vitamins, selenium, and glutathione precursors)

• Fibre-rich foods to support healthy elimination of toxins

• Antioxidants (found in colourful fruits and vegetables) to combat oxidative stress

• Adequate protein intake to fuel the body's natural detoxification processes

A personalised approach is important here. Everyone’s exposure, genetics, and hormone balance is different. That’s where working with a qualified nutritional therapist can make a difference.

Endocrine disruptors are an invisible yet important piece of the reproductive health puzzle. While we can’t avoid all exposures, we can take steps to reduce our overall burden—and give our hormones the support they need to function optimally.

If you are trying to conceive, dealing with hormone-related issues, or simply want to future-proof your fertility, personalised nutrition and lifestyle support could be the missing link. BOOK YOUR COMPLIMENTARY MINI CONSULTATION