HUMAN HAIR FOLLICLE CELL CONDITIONED MEDIA
Safety score · 0–100
Moderate
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
The growth medium from cultured human hair follicle cells, containing follicle-derived signals that may influence hair and scalp health.
Human hair follicle cell conditioned media is restricted under EU Annex II/416 for materials of human origin. Hair follicle cells are typically sourced from cosmetic surgery waste. The secretome contains follicle-specific growth factors including keratinocyte growth factor (KGF) and insulin-like growth factors. Commercial use in the EU requires documented safety evaluation and compliance with tissue traceability requirements.
Skin benefits
- Contains hair follicle-specific growth factors
- KGF and similar factors may support skin repair
Known concerns
- EU Annex II/416 restriction
- Undefined secretome from primary cell culture
- Pathogen screening from surgical tissue source required
- Batch reproducibility challenges from primary cells
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
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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.