How Chemicals Affect Fertility: Toxins & Reproductive Health

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Infertility is a difficult journey—a mix of heartbreak, frustration, and the feeling that you’re all alone in your struggle. It’s a path many of us walk in silence, with a longing that’s hard for others to fully grasp. The dream of holding your child in your arms, feeling the joy of completing your family—it’s something I longed for so many times. Over the past eight years, there have been countless tears, prayers, and questions to God. But through it all, we’ve learned so much. After eight years of trying for baby number two, I can now look back at how challenging and frustrating this journey has been, especially when there were no answers from the medical world. I often felt stuck in a cycle of despair. Yet, I also see now how much hope and unexpected lessons I’ve gained along the way. One of these lessons is how chemicals affect fertility.

Disclaimer:

I am not a licensed medical professional, and the information shared on this blog is for entertainment purposes only. I am currently in training as an herbalist. However, my content should not be considered medical advice. Always consult with a qualified healthcare provider before making any changes to your diet, exercise routine, or using herbal remedies. The content on this blog reflects my personal research and experiences and not intended to diagnose, treat, cure, or prevent any disease.

There is Hope

I can honestly say I’m grateful for this journey. It’s been hard, but it’s shaped me into who I am today. If it weren’t for this experience, I wouldn’t have learned how to heal my body and support our family’s growth in ways I never imagined. I wouldn’t have started our little farm, explored natural healing, or met the amazing people who have guided me along the way. Right now, you might not feel this way. I didn’t start seeing the bigger picture until about two years ago. I struggled with understanding why the dream of a larger family wasn’t happening. But I promise, if you ask God for clarity, He’ll help you see it, even if it doesn’t come immediately. Trust me, it will come.

These infertility posts is my way of sharing what I’ve learned, hoping to help others who are walking this painful path. I want to share what’s worked for me, what might help you heal your body, and perhaps even start growing your family. Even if children aren’t in the cards for you, making the changes I suggest will help your body feel better—because healing isn’t just about conception; it’s about overall well-being.

One of the first things we learned on this journey was how everyday chemicals affect fertility. It’s something I had never considered before, but is so vital.

The Growing Problem of Infertility

Did you know that in the 1980s, only about 1.8% of people struggled with infertility? By the end of the 1990s, that number had jumped to 26%. Today, 1 in 6 people face infertility challenges. That’s a massive increase, and I believe one of the biggest culprits behind this rise is the chemicals in our everyday products.(source)

The Impact of Chemicals on Fertility

These chemicals are everywhere—from personal care items to food packaging. While many natural products use herbs or plant-based ingredients, some can still harm fertility. So, how do these chemicals affect us?
Many products contain forms of estrogen or even block progesterone. Both estrogen and progesterone are crucial for both men and women.

For men, estrogen regulates libido, erectile function, and sperm quality. If there’s too much estrogen, it can mess with all of these, along with cholesterol levels, cardiovascular health, and skin issues. Estrogen also stimulates serotonin and beta-endorphins—known as the “feel-good” neurotransmitters. The same goes for women, though minus the erectile function and sperm quality. For women, estrogen helps regulate mood and thicken the uterine lining. However, too much estrogen can cause an overproduction of this lining, making it difficult for the body to shed it properly. This can lead to hormonal imbalances, as well as conditions like fibroids, endometriosis, PCOS, painful periods, thyroid issues and even cancers such as breast and uterine cancer.

Progesterone is just as important. For women, progesterone prepares the womb for a baby. Without it, conception is nearly impossible. It’s also vital for a baby’s development during the early stages of pregnancy. In men, progesterone helps create testosterone and regulates mood and sperm production. Without adequate progesterone in either gender, pregnancy isn’t possible.
So, let’s talk about the chemicals and herbs you should be aware of.

(sources 15, 16, 17, 18, 19, 20)

Chemicals to Avoid (and Why)

While this list isn’t exhaustive, I recommend that if you can’t pronounce an ingredient, it’s best to avoid it. Here are some key chemicals that can disrupt our hormones and negatively affect fertility:

• Bisphenol A (BPA): Found in plastic containers, food packaging, receipts, and even electronics, BPA mimics estrogen in the body and can lead to hormone imbalances.
• Triclosan: Common in antibacterial soaps and hand sanitizers, triclosan interferes with hormone regulation and is found in cleaning products and personal care items.
• Perfluorinated Chemicals (PFCs): These are used in stain-resistant fabrics, non-stick cookware, and water-repellent items. They’ve been linked to infertility and developmental issues in babies.
• Volatile Organic Compounds (VOCs): Chemicals like formaldehyde and benzene found in paints, cleaning products, and air fresheners can cause hormonal imbalances and other health problems.
• Nonylphenol Ethoxylates (NPEs): Often found in laundry detergents, paints, and cosmetics, NPEs mimic estrogen and can disrupt hormone function.
• Parabens: These preservatives are found in many cosmetics, shampoos, lotions, and even food packaging. Parabens are linked to hormone disruption.
• Phthalates: Found in plastics, cosmetics, and even food packaging, phthalates can also affect hormonal health and fertility.

Sources: 3,& 4

Don’t Panic – There Are Ways to Protect Yourself

I know this information might feel overwhelming; believe me, I’ve been there. It can seem like everything is working against you in your fertility journey. But don’t panic. The good news is you can start making better choices with the right knowledge.
There are companies offering cleaner, safer alternatives. One of my favorites is Thrive Market—though I’m not an affiliate, I genuinely love their products. But whether you shop there or elsewhere, the most important thing is to read labels carefully. Start small—maybe swap your toothpaste or laundry detergent. There are so many simple swaps you can make right now! If you’re interested in creating your own cleaning supplies, check out my other post on natural cleaning products.

Herbs and Natural Ingredients: Use With Caution

Estrogen (Phytoestrogen)

Now, here’s where my opinion might not be the most popular: not all herbs and natural ingredients are created equal. There are two different types of estrogen that are made outside the body. One is Xenoestrogens, which are made by the chemicals above. Over 300 herbs create phytoestrogens—plant-based compounds that mimic estrogen in the body. While estrogen is essential for fertility, once again, too much of it can cause problems.

Sources: 5 & 6 & 7

Some of the most common herbs with phytoestrogen include:

• Lavender
• Tea tree
• Aloe vera
• Chamomile
• Cinnamon
• Calendula
• Shea butter
• Cocoa butter
• Soy

Sources: 8, 9, 10, 11

Now, before you get mad at me, I believe these herbs are wonderful in moderation, but using them every day can increase your risk of developing hormone-related issues. For instance, lavender and tea tree oil have been known to disrupt hormonal balance, causing boys to grow breasts, and cause girls to go through early puberty, especially when used regularly on the skin.

Progesterone Blockers Phytoestrogen

Now we learned about phytoestrogen lets talk about herbs that our progesterone blockers. Progesterone, a crucial hormone for pregnancy and ovulation. It helps sustain your baby for the first trimester and allows your uterus to be able to support a baby. Let’s take a closer look at some herbs that can impact progesterone levels.

Herbs That Can Block Progesterone

• Aloe Vera
• Peppermint
• Pennyroyal

Does this mean we should avoid herbs altogether? Absolutely not! Herbs can be incredibly beneficial when used properly. Some are safe to use every day, while others are best reserved for occasional use. Keep in mind, we’re all unique, and certain herbs might have a greater positive impact on some people’s health and fertility than others. What works well for one person might not affect another in the same way.

However, a word of caution: there are certain herbs that can be harmful to anyone—whether you’re pregnant, breastfeeding, or simply trying to stay healthy. That’s why it’s so important to be mindful of what you’re using. Before adding any herbs to your routine, especially if you’re on medication, it’s always a good idea to consult with a knowledgeable herbalist or healthcare provider.

Sources: 12, 13, 14

The Absorption Factor: What You Put on Your Skin Matters

Here’s an important point: our skin absorbs what we put on it. Think about how muscle creams or herbal oils work—they get absorbed into the body. The skin doesn’t filter everything, and where we have more hair follicles, absorption happens more quickly. So, whatever you put on your skin can end up in your bloodstream or other parts of your body, possibly causing problems.

When we consume something, our liver and kidneys filter out toxins. But they can only do so much. That’s why it’s important to be mindful of what we use daily.(sources: 21)

Take Control of Your Fertility Journey

If you’re struggling with fertility, I encourage you to take small, intentional steps towards better health. Start by being aware of the ingredients in your personal care products and cleaning supplies. Over time, these changes can significantly impact your overall well-being and fertility.

I can personally can say it has for me. It has been a long journey, but now after two years of removing chemicals and eating real food my body has changed. My periods are lighter and free from pain. My moods are not up and down and I feel better then I have in a long time.

Also remember, this journey is personal, and what works for one person may not work for another. It may take longer for your body to heal then another persons. But by learning more about the chemicals around us and making informed choices, we can take steps toward a healthier future—and maybe even a growing family.

This is not a quick fix, but a life decision to heal your body the way God intended it. Be patient and hold on to the hope of growing your family. We wish you all the best in the world, and we are here to listen to your journey. I hope you have a better understanding of how chemicals affect fertility.

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