CALCIUM FLUORIDE
Commonly Found In
Overview
CALCIUM FLUORIDE is a cosmetic ingredient primarily used for ANTIPLAQUE. It is commonly found in various cosmetic formulations and serves important functions in personal care products.
Also known as: Fluorite, Fluorspar, CaF2
Key Benefits
Studies suggest calcium fluoride may help support dental enamel remineralization and plaque reduction when used in oral care products. Its benefits are specific to oral care applications.
Skin Compatibility Ratings
Comedogenic Rating
Non-comedogenic; insoluble mineral used in oral care products and as an opacifier.
Source: CIR Expert Panel; physicochemical properties
Irritancy Rating
Low irritancy at dental product concentrations; calcium fluoride has lower systemic fluoride bioavailability than sodium fluoride. At oral care use levels, generally well-tolerated.
Source: CIR Expert Panel safety assessment; dental literature
Typical Use Concentration
Range
Up to applicable fluoride limits (EU Annex III/30)
Optimal
Determined by total fluoride content in formulation
Concentration determined by total fluoride contribution and regulatory limits.
Works Well With / Avoid
Works Well With
Use With Caution
Used in oral care products. EU restricts total fluoride concentrations in oral care products under Annex III/30.
Commonly Found In
Global Regulation Summary
Overview of current status across major international markets.
Detailed Regional Status
| Region | Status | Max Conc. | Conditions | Source |
|---|---|---|---|---|
| πͺπΊ EU | Banned | - | - | Official β |
| πΊπΈ USA | Allowed | - | - | Official β |
| π―π΅ Japan | Allowed | - | - | Official β |
| π°π· Korea | Unknown | - | - | Official β |
| π¬π§ UK | Restricted | - | Follows EU regulations (III/30) | Official β |
π Why Regulations Differ
EU restricts fluoride compounds in cosmetics (Annex III/30) with maximum total fluoride concentrations for different product types to prevent fluorosis risk. US and Japan permit use with general safety oversight.
Regulation Analysis
Regional Agreement
Banned in EU but allowed in USA, Japan.
Category Comparison
There are 21 ingredients in the ANTIPLAQUE category. 100% are banned in at least one major market.
Strictness Ranking
πΏ Natural Sources
Found abundantly in nature as the mineral fluorite (also called fluorspar). Beautiful cubic crystals occur in many colors. Major deposits in China, Mexico, South Africa, and Mongolia.
π How It's Made
Mined from fluorite deposits and processed by flotation. Synthetic calcium fluoride can be produced by reacting calcium chloride with sodium fluoride in aqueous solution.
π Uses in Cosmetics
Used in cosmetic products primarily for antiplaque, oral care.
π¬ Other Applications
Used in steelmaking (as flux), aluminum smelting, production of hydrofluoric acid, optical lenses, cement production, and as a gemstone (fluorite).
π‘ Fun Facts
- β’ The word 'fluorescence' was coined in 1852 to describe the glow of fluorite crystals under ultraviolet light β fluorite literally gave the phenomenon its name
- β’ Fluorite is one of the most colorful minerals in the world, occurring in virtually every color of the rainbow
- β’ It's used to make special UV-transparent lenses for high-end cameras and telescopes β Canon and Nikon use fluorite lens elements
Data Sources
- β’ EU CosIng database β Annex III/30
- β’ FDA cosmetic ingredient database
- β’ SCCS scientific opinions on fluoride in cosmetics
Last data verification: 2026-04-16
Related Ingredients
SODIUM FLUORIDE
ZINC SULFATE
HYDROGEN PEROXIDE
PHENOL
STRONTIUM CHLORIDE
ZINC ASCORBATE
Learn More
Frequently Asked Questions
Why is CALCIUM FLUORIDE banned in the EU but allowed in the US?
The EU follows a precautionary principle, banning CALCIUM FLUORIDE under III/30 due to potential safety concerns. The US FDA has not found sufficient evidence to prohibit its use, allowing it under different safety assessment standards. This reflects differing regulatory philosophies between the two regions.
Why is CALCIUM FLUORIDE banned in the EU but allowed in Japan?
The EU prohibits CALCIUM FLUORIDE (III/30) based on their strict safety criteria. Japan's Ministry of Health, Labour and Welfare (MHLW) has evaluated the ingredient and permits its use, potentially with different safety data or usage conditions.
What is CALCIUM FLUORIDE used for in cosmetics?
CALCIUM FLUORIDE is primarily used for antiplaque in cosmetic products. It also serves as oral care. The ingredient is commonly found in various cosmetic and personal care products.
Which countries regulate CALCIUM FLUORIDE?
CALCIUM FLUORIDE is banned in EU. It has concentration limits or usage restrictions in UK. The ingredient is freely allowed in JP, US.
Are there alternatives to CALCIUM FLUORIDE?
Due to regulatory restrictions on CALCIUM FLUORIDE, cosmetic manufacturers often use alternative ingredients with similar functions. For antiplaque, alternatives may include other approved ingredients in the same category. Consult product labels for specific formulations, and look for products compliant with your region's regulations.
Disclaimer
The information on this website is for educational and informational purposes only and is not intended as medical advice. While we strive for accuracy based on official government databases, cosmetic regulations change frequently. Always consult with a qualified professional or refer to the latest official regulatory documents for compliance. We are not responsible for any actions taken based on the information provided here.