Food additives (cocktail effect)
Approved additives
🔴 The exposure is real and common, but no serious study has measured its effect on human fertility. It remains unknown.
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In brief
food additives: this page reviews Food additives (cocktail effect) (Approved additives) — documented mechanism, everyday exposure situations and possible alternatives. Level of evidence: Not studied.
- Where it's found
- Emulsifiers, colorings, sweeteners, and preservatives in industrial products ("E" number labels).
- Suspected mechanism
- Each additive is assessed individually. The mixtures actually consumed day to day have not been studied for their effect on human fertility.
- Suggested alternative
- Choose products with the shortest ingredient list, for comparable quality and price.
- Source
- EFSA, additive re-assessments; INSERM (French national institute for health and medical research) (limits of mixture assessment).
Frequently asked questions
Food additives (cocktail effect): how is it linked to infertility?
Each additive is assessed individually. The mixtures actually consumed day to day have not been studied for their effect on human fertility.
Where is Food additives (cocktail effect) found in everyday life?
Emulsifiers, colorings, sweeteners, and preservatives in industrial products ("E" number labels).
How can exposure to Food additives (cocktail effect) be reduced?
Choose products with the shortest ingredient list, for comparable quality and price.
What is the level of evidence for Food additives (cocktail effect)?
Not studied. The exposure is real and common, but no serious study has measured its effect on human fertility. It remains unknown.
Map your everyday exposures in about ten minutes.
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Related factors
Including a factor does not mean it causes infertility: it is simply worth monitoring, depending on its level of evidence.
Content last updated: September 14, 2026