As consumers become more mindful about the ingredients in their skincare, one topic continues to attract growing attention: endocrine disruptors.
According to Harris Interactive, a global market research company, more than 8 in 10 people would like to be better informed about endocrine disruptors, yet many aren't sure where to begin.
While research into endocrine-disrupting substances continues to evolve, understanding what they are, and how skincare brands are responding, can help you make more informed choices.
Here's what you need to know.
What Are Endocrine Disruptors?
Endocrine disruptors are substances or mixtures of substances that may interfere with the normal functioning of the endocrine system, the network of glands responsible for producing hormones.
Hormones regulate many essential functions throughout the body, including growth, development and metabolism. Because of this, scientists continue to study how certain substances may influence hormonal activity over time.
Research in this field is ongoing, and recommendations continue to evolve as new evidence emerges.
Where Can Endocrine Disruptors Be Found?
Endocrine-disrupting substances are not limited to one product category. They may be found throughout everyday life, including in:
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Some plastics
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Household cleaning products
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Food packaging
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Kitchen utensils
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Industrially processed foods
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Certain cosmetic and personal care products
Exposure comes from many different sources rather than a single product, which is why experts often recommend taking a balanced, practical approach rather than trying to eliminate every possible exposure.
Why Are Certain Life Stages More Sensitive?
Although everyone is exposed to environmental substances throughout life, researchers consider some stages to be more vulnerable because of rapid hormonal development.
These include:
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Pregnancy
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The first 1,000 days of life (from pregnancy until around age three)
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Childhood
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Adolescence
During these periods, many people choose products with carefully selected ingredients and transparent formulations to provide additional peace of mind.
How French Pharmacy Skincare Is Responding
French pharmacy skincare has long focused on combining scientific research with high standards of product development.
Today, many brands continue to review ingredients, improve formulations and invest in additional testing as scientific understanding evolves.
Rather than making unnecessary claims, the emphasis is often on creating products that are both effective and well tolerated, particularly for sensitive skin.
SVR's Commitment to Cleaner Formulations
Among French pharmacy brands, SVR has taken additional steps to better understand endocrine-disrupting mechanisms during product development.
SVR's approach includes:
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Developing formulations without identified endocrine-disrupting substances that may have harmful effects on the endocrine system.
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Conducting recognised laboratory tests on finished products in their final packaging to evaluate estrogenic, androgenic and thyroid endocrine mechanisms.
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Working with an independent laboratory specialising in endocrine disruption since 2017.
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Prioritising testing for products intended for more vulnerable users and reformulating products that do not meet the brand's testing criteria.
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Continuing to reduce environmental impact through lighter, recycled and recyclable packaging materials.
SVR also acknowledges that scientific knowledge continues to evolve and states that its goal is to provide clear information while continuously improving its formulations as new evidence becomes available.
What Does This Mean for Your Skincare Routine?
For most people, building a thoughtful skincare routine isn't about chasing perfection, it's about choosing brands that prioritise transparency, quality and ongoing scientific research.
When selecting skincare, consider brands that:
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Clearly explain their formulation philosophy.
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Continually review ingredients as new research emerges.
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Invest in product testing and safety assessments.
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Develop products suitable for sensitive skin.
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Are transparent about both their commitments and the current limits of scientific knowledge.
This balanced approach can help you feel more confident in the products you use every day.
FAQs
What are endocrine disruptors?
Endocrine disruptors are substances that may interfere with the body's endocrine (hormone) system. Scientists continue to study how these substances may affect human health.
Where are endocrine disruptors commonly found?
They may be found in various everyday products, including some plastics, household items, food packaging and certain cosmetics, although exposure varies depending on the product and formulation.
Does SVR test for endocrine-disrupting mechanisms?
Yes. Since 2017, SVR has worked with an independent laboratory to evaluate finished products for estrogenic, androgenic and thyroid endocrine mechanisms as part of its product development process.
Why are pregnancy and early childhood considered more vulnerable?
These are periods of significant hormonal development, which is why researchers consider them more sensitive when studying environmental exposures.
Is French pharmacy skincare focused on ingredient safety?
Many French pharmacy brands place a strong emphasis on formulation quality, skin tolerance and ongoing scientific research, while continuing to adapt products as new evidence becomes available.
Discover Science-Led French Skincare
Understanding ingredients is one part of building a thoughtful skincare routine. At FRENCH BEAUTY CO, you'll find a curated selection of French pharmacy skincare from brands committed to research, transparency and skin health, helping you choose products that feel both effective and reassuring for everyday use.
