Cosmetics: how to avoid endocrine disruptors to protect your health?

They are invisible, yet so present in our everyday products! For several years now, health authorities have been sounding the alarm about endocrine disruptors. Should we be alarmed? Not necessarily, because today there are simple ways to identify them and natural care products to replace them.

 

What is an endocrine disruptor?

An endocrine disruptor (ED) is a chemical substance that, even at very low doses, can interfere with our hormonal system. These microscopic molecules can mimic, block, or alter the action of our natural hormones, thus disrupting the balance of our body.

Their health effects are numerous: fertility disorders, thyroid dysfunctions (goiter, hypothyroidism, hyperthyroidism), early puberty, increased risk of hormone-dependent cancers: breast cancer in women, for example, and prostate cancer in men, who are also sensitive to endocrine disruptors. Children, for their part, may experience developmental disorders if exposed in utero and/or repeatedly during early childhood, a particularly sensitive period for them.

Although the entire population is affected by the harmful effects of endocrine disruptors, pregnant women, children, and adolescents are particularly sensitive to the hormonal disruptions they cause.

That is why it is strongly recommended that expectant mothers limit their exposure to endocrine disruptors during pregnancy as much as possible.

 

 

Why are endocrine disruptors present in cosmetics?

Endocrine disruptors are present in cosmetic products (facial care, body care, hair care, and dental hygiene products) for technical reasons: they give these products a pleasant texture and scent, extend their shelf life, and preserve their active ingredients. They are also chosen for their low cost and proven effectiveness in industrial formulation.

For example:

• Parabens are used as preservatives.
• Chemical UV filters protect various formulas from the sun’s rays.
• Some molecules called “phthalates” are used to fix fragrances.

Despite scientific warnings, regulations remain insufficient. The European Union has banned certain substances recognized as endocrine disruptors, but many others remain allowed due to lack of scientific consensus or validated alternatives.

Also check out our article on endocrine disruptors in traditional perfumes, a revealing look at practices that persist despite advanced knowledge of the subject.

 

 

Ingredients to absolutely avoid

To avoid them, you need to know them.

Here is the list of substances considered endocrine disruptors and most commonly found in cosmetics:

• Parabens: methylparaben, ethylparaben, propylparaben, butylparaben.
• Phthalates: often hidden under the generic term “fragrance”.
• Triclosan: an antibacterial agent still used in some toothpastes or deodorants.
• Benzophenone-1 and -3: UV filters found in sunscreens and sun care products in general.
• Cyclopentasiloxane (D5) and other cyclic silicones.
• Octocrylene: a sunscreen filter suspected of releasing toxic compounds over time.
• Phenoxyethanol: a controversial preservative, allowed but monitored.
• Alkylphenols: used as emulsifiers or surfactants, they are particularly persistent in the environment.
• BHA and BHT: synthetic antioxidants often added to prevent oils from becoming rancid.

As you might have guessed, endocrine disruptors are not always clearly named. For example, the term "fragrance" can hide problematic substances, both endocrine disruptors and allergens, which should be distinguished as they affect different biological mechanisms. The ideal is to decode labels or use reliable analysis tools, and to put back products that do not clearly display their composition and hide behind vague claims.

 

Also read: Regulations on Endocrine Disruptors: Understanding and Complying.

 

 

How to choose cosmetics without endocrine disruptors?

Fortunately, there are some simple solutions to adopt a healthy beauty routine:

 

1. Learn to read the INCI list on labels

The INCI list is mandatory on cosmetic products. It is the list of ingredients found on product labels or, if the print is too small (on nail polish, for example), available on the brand’s website. Here are some tips when deciphering the INCI list of products:

• Favor short ingredient lists.
• Look for the presence of vegetable oils or natural butters, and avoid products containing overly complex names.
• Avoid vague terms like “perfume” or “fragrance” without further details.

With a little practice, you quickly learn to spot questionable formulations and make more informed choices, even in supermarkets. The ideal is to focus on transparency in ingredients without falling for misleading marketing claims.

To learn more and to decode the INCI list, refer to our dedicated article on the subject.

 

2. Use specialized apps

As with food, there are free apps that let you scan your products and, as a result, detect the presence of endocrine disruptors:

• Yuka
• INCI Beauty

Of course, these tools are not foolproof, but they will guide you toward a good first step in sorting through your toiletry and/or makeup bag.

 

3. Trust reliable labels

While there is no specific label for endocrine disruptors, some are particularly strict about these substances. These labels guarantee the absence of EDs in certified products, such as:

• Cosmos Organic
• Nature & Progrès
• EU Ecolabel

Beware of false friends: the labels “organic” or “natural” are not enough. Only a certified label provides a real guarantee.

 

 

Healthy and effective alternatives

When experts recommend avoiding endocrine disruptors, it doesn’t mean giving up pleasure or the effectiveness of a good beauty routine. On the contrary: adopting healthier care often allows you to rediscover pleasant textures, natural scents, and better skin tolerance.

It’s also an opportunity to reconnect with simple, sensory, and body-respecting gestures. A streamlined but well-thought-out routine is often enough to restore more balanced, less reactive, and visibly healthier skin.

Many natural and effective ingredients can replace them advantageously:

• Jojoba oil, which balances sebum production.
• Shea butter, which deeply nourishes the skin without clogging pores.
• Aloe vera, known for its highly hydrating and soothing properties for all skin types.
• Essential oils and serums, used carefully, remain very effective in small amounts.

 

Our routine tip:

Morning: gentle sulfate-free cleanser + organic moisturizer.

Evening: makeup removal with vegetable oil + natural facial care.

Weekly: homemade mask with green or white clay.

Also read: The Ethical and Sustainable Aspects of Aromaperfume Production.

 

Protect yourself without stressing out

As you’ve understood, endocrine disruptors are indeed present in the cosmetics we use daily, but they can be avoided without going to extremes or becoming paranoid.

Above all, it’s about making informed choices that suit your needs, your skin, and your values. And while limiting exposure remains a priority, some habits can also support the body’s natural elimination of endocrine disruptors.

 

 

Key takeaways

1. Learn to recognize suspicious ingredients.
2. Trust labels and transparent brands.
3. Gradually incorporate healthier alternatives.
4. Changing your habits doesn’t happen overnight. The important thing is to move forward at your own pace, with full awareness.

Also read: The Effects of Disruptors on the Environment: A Detailed Perspective