FOENICULUM VULGARE SEED
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
Alicing seed from fennel — provides antioxidant and anti-inflammatory benefits through anethole and fenchone, though trans-anethole raises some endocrine-activity questions at high doses.
Foeniculum vulgare seed contains essential oil components dominated by trans-anethole (60-90%), with fenchone, estragole, and limonene as secondary constituents. The fixed oil fraction contains fatty acids including petroselinic acid. Anethole has demonstrated antioxidant and anti-inflammatory activity in vitro, though trans-anethole has also been studied for potential endocrine-modulating effects at high systemic doses (relevant primarily for food/internal use). Topical cosmetic use at low concentrations presents minimal risk; however, it should be used with caution during pregnancy due to the estragole content and the traditional emmenagogue associations of fennel essential oil.
Skin benefits
- Antioxidant protection
- Anti-inflammatory activity
- Mild astringent
- Skin conditioning
Known concerns
- Trans-anethole studied for potential endocrine activity at high systemic doses
- Estragole is a EU-regulated substance due to genotoxicity concerns at high doses
- Sensitization possible in Apiaceae-sensitive individuals
- Traditional use warnings for pregnancy — caution advised
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Check your shelf
Find FOENICULUM VULGARE SEED in your products.
Scan any cosmetic product with LuxSense to see if it contains FOENICULUM VULGARE SEED and get a full ingredient breakdown with safety scores.
This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.