When you think about hormones and fertility, your skincare routine probably isn’t the first thing that comes to mind. However, the truth is, what you apply to your skin can have a significant impact on your hormonal health—and by extension, your fertility.
This is because many conventional skincare products contain endocrine-disrupting chemicals (EDCs) that interfere with your body’s delicate hormone balance. If you’ve been struggling with PMS, irregular cycles, or fertility issues, it’s time to take a closer look at your skincare.
The Science Behind Endocrine-Disrupting Chemicals (EDCs)
Endocrine-disrupting chemicals are found in many beauty products under familiar names like parabens and phthalates. These chemicals mimic, block, or disrupt the natural hormones in your body, particularly estrogen. This may contribute to a condition called estrogen dominance, which has been linked to severe PMS, irregular periods, weight gain, and infertility .
Studies have shown that chronic exposure to EDCs may suppress key reproductive hormones like progesterone and testosterone, which are vital for ovulation and overall reproductive health . Prolonged interference with these hormones can impair ovarian function, reduce fertility, and even increase the risk of miscarriage and pregnancy complications .
The bottom line: What you put on your skin doesn’t just sit on the surface—it penetrates the bloodstream and affects your entire hormonal system. That’s why making the switch to clean, non-toxic skincare is an essential step toward balancing your hormones and protecting your fertility.
Top 5 Ingredients to Avoid in Skincare
If you're serious about protecting your hormones, it’s crucial to avoid these top hormone-disrupting ingredients:
Parabens –
Parabens are synthetic preservatives commonly found in moisturizers, foundations, shampoos, and deodorants. They are classified as xenoestrogens, meaning they mimic estrogen by binding to estrogen receptors in the body. This may lead to estrogen dominance.
Several studies have detected parabens in human tissues, including breast tissue, indicating that they accumulate in the body over time. Research has also shown that parabens may disrupt progesterone levels, further impacting reproductive health and fertility.
Common names to look out for: methylparaben, ethylparaben, butylparaben, propylparaben.
Phthalates –
Phthalates are often used as solvents and plasticizers in products like lotions, fragrances, nail polish, and hairsprays. Phthalates are known anti-androgens, meaning they may block the production or action of testosterone and other androgens, which are critical for reproductive health in both men and women.
Exposure to phthalates has been linked to decreased ovarian reserve and impaired ovarian function, which may contribute to infertility and difficulty conceiving. Phthalates have also been associated with miscarriage, pregnancy complications, and developmental issues in offspring due to their endocrine-disrupting properties.
Common names to look out for: diethyl phthalate (DEP), dibutyl phthalate (DBP), diethylhexyl phthalate (DEHP).
Fragrances –
The catch-all term "fragrance" can hide hundreds of toxic chemicals, many of which are EDCs.
The term “fragrance” is a catch-all for thousands of different chemicals, many of which are not disclosed on product labels. These fragrance chemicals often contain phthalates and other EDCs that can disrupt hormone levels, particularly estrogen and testosterone.
One study found that women exposed to synthetic fragrances had higher levels of certain phthalates in their blood, which correlated with increased menstrual irregularities and reduced fertility. The accumulation of these chemicals in the body can lead to long-term disruption of reproductive hormone regulation.
Common names to look out for: “fragrance” or “parfum” on labels.
BPA (Bisphenol-A) –
Found in plastic packaging and certain cosmetics, BPA disrupts estrogen activity, impairing fertility.
While commonly known for its use in plastic bottles, BPA is also found in some skincare packaging and may leach into products like lip balms. BPA is a potent endocrine disruptor that mimics estrogen and interferes with estrogen receptor activity, which may lead to fertility issues and increased risk of miscarriage.
Research has shown that even low-dose exposure to BPA is associated with reduced egg quality, impaired implantation, and longer time to conception in women undergoing fertility treatments. BPA exposure has also been linked to polycystic ovary syndrome (PCOS) and disrupted menstrual cycles.
Avoid products stored in: plastic containers labeled with recycling code 3 or 7, and choose glass packaging when possible.
Triclosan –
Triclosan is an antimicrobial agent found in many hand soaps, toothpaste, and some skincare products. Classified as an endocrine disruptor, triclosan has been shown to interfere with thyroid function, which is crucial for regulating metabolism and reproductive health.
A 2018 study linked triclosan exposure to disrupted thyroid hormone levels, as well as alterations in estrogen and testosterone levels, both of which are critical for ovulation and fertility. Triclosan has also been associated with adverse pregnancy outcomes, including preterm birth and low birth weight.
Commonly found in: antibacterial soaps, hand sanitizers, and some acne treatments.
How to Scan Your Skincare for Toxic Ingredients
You don’t have to be a scientist to identify harmful ingredients in your products.
Apps like Yuka and EWG’s Skin Deep Database make it easy to scan products and check their toxic load. These tools break down ingredient lists, revealing which products contain EDCs and how they rank in terms of safety for hormonal health.
Scan the products you use regularly—what you find might surprise you!
Why Switching to Clean Skincare Can Support Hormonal Balance and Fertility
Making the switch to clean skincare is about more than just avoiding toxins; it’s about creating an environment where your hormones can thrive. When you reduce your exposure to harmful chemicals, your body has the chance to restore its natural hormonal rhythms. This is particularly important if you’re experiencing PMS, irregular periods, or fertility challenges.
By choosing non-toxic, hormone-friendly skincare products, you’re actively supporting your reproductive health, reducing burden and giving your body the space it needs to balance itself.
My Favourite Clean Skincare Products For Balanced Hormones
If you’re ready to make the switch, I recommend starting with the basics. Here are my top hormone-friendly skincare products designed to nourish your skin without compromising your hormones:
Moon Mist: A hydrating mist that refreshes your skin while avoiding harmful chemicals. Perfect for an all-day glow, without disrupting your hormones.
Moon Dew: This lightweight serum provides hydration and nourishment, all with natural, non-toxic ingredients that support hormonal balance.
Moon Clay: A detoxifying clay mask that draws out impurities. It’s the ideal addition to your skincare routine for glowing skin and better hormone health.
Reusable Skincare kit: Organic bamboo pads that make your routine feel luxurious and sustainable.
Take Action for Your Hormonal Health Today
When it comes to your health, every choice matters. Making the switch to clean skincare isn’t just a beauty trend—it’s a scientifically-backed decision that can have a profound impact on your hormones and fertility. Take the first step today by eliminating endocrine-disrupting chemicals from your routine and nourishing your skin with safe, effective products.
Want more support balancing your hormones & improving your menstrual health and fertility?
You can apply to work with me one-on-one for nutrition & hormone coaching here.
