Emollient
HYDROGENATED TALLOW
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
Saturated, hydrogenated beef/sheep fat used as a stable emollient and soap base. Safe on skin with proper sourcing, but ethically and religiously sensitive.
Hydrogenated tallow (CAS 8030-12-4) is rendered animal fat (typically bovine, sometimes ovine) that has been catalytically hydrogenated to saturate its fatty acids, giving it oxidative stability and a waxy consistency. It has a centuries-long history as a soap, candle, and ointment base, and CIR has reviewed the tallow ingredient family with generally favorable conclusions when sourced from BSE/TSE-compliant suppliers. EU and Japanese regulators require specific certifications for bovine-origin cosmetic ingredients to address prion-disease concerns. Modern cosmetic formulations increasingly substitute plant-derived equivalents for ethical, religious, and vegan reasons. Skin safety is fine at cosmetic use levels; comedogenicity can be a concern at high loadings.
Function
Skin benefits
- Rich emollient feel
- Oxidative stability after hydrogenation
- Long-established use
Known concerns
- BSE/TSE compliance required for bovine source
- Ethical, religious, vegan sensitivities
- Comedogenic at high loadings
- Older CIR review
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related emollients
Check your shelf
Find HYDROGENATED TALLOW in your products.
Scan any cosmetic product with LuxSense to see if it contains HYDROGENATED TALLOW 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.