CI 77220
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
Calcium carbonate used as an inorganic colorant in decorative cosmetics, permitted under EU regulations but restricted under Annex IV/124 for specific conditions.
CI 77220 is the INCI designation for Calcium Carbonate when used as a color additive in cosmetic products. The EU CosIng restriction IV/124 indicates that its use as a colorant is permitted under specific conditions (likely related to purity specifications such as heavy metal limits). Calcium carbonate has an excellent safety profile in oral and topical applications and is widely used in food, pharmaceuticals, and cosmetics. The restriction ensures purity standards are met for cosmetic colorant use.
Skin benefits
- Provides white coloration in cosmetics
- Oil-absorbing properties
- Used in toothpastes for mild abrasion
Known concerns
- Generally very safe
- Avoid in powder form for those with respiratory sensitivity
- Must meet purity specifications for cosmetic colorant use
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Check your shelf
Find CI 77220 in your products.
Scan any cosmetic product with LuxSense to see if it contains CI 77220 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.