Endocrine disruptors are chemical substances capable of interfering with the hormonal functioning of the body, including that of the skin. They can be found in various everyday products, including skincare items. To better protect oneself from endocrine disruptors, it is crucial to understand them well.
An endocrine disruptor is a substance that can interfere with the hormonal system by mimicking, blocking, or altering the action of natural hormones. This disruption can have effects on growth, reproduction, metabolism, and the immune system.
What does cosmetic regulation say about endocrine disruptors?
The European Cosmetic Regulation prohibits the use of substances classified as proven endocrine disruptors, except for scientifically justified exemptions. The EU is gradually assessing suspected ingredients, but some remain authorised pending stronger evidence.
What is the difference between a confirmed, suspected, or presumed endocrine disruptor?
An established endocrine disruptor has been clearly identified by human or animal studies. A presumed disruptor is based on strong yet incomplete evidence. A suspected disruptor presents warning signals, but the available data is insufficient.
Are natural cosmetics free from endocrine disruptors?
Not necessarily. Some natural ingredients, such as certain essential oils or plant extracts, can also have a hormonal effect. Therefore, the "natural" label is not a guarantee of endocrine safety.
Can endocrine disruptors cause skin diseases?
Indirectly, yes. By disrupting hormones, they can exacerbate skin diseases of hormonal origin, such as acne, or certain imbalances in the skin barrier. However, their exact role in skin diseases remains poorly documented.