Get a Free 5ml Mini Now Free 5ml Mini With Every Order of The Mantle
Moumoujus

POTASSIUM FLUORIDE.

Avoid CAS 7789-23-3 / ANTIPLAQUE, ORAL CARE

Potassium Fluoride is an inorganic salt primarily recognized for its role in dental health, where it releases fluoride ions to strengthen enamel and prevent decay. While it exhibits anti-inflammatory properties in oral applications, it possesses no identified mechanism of action or beneficial function for topical skin application.

Summary

Science

Mechanism of Action

There is no specific mechanism of action identified for Potassium Fluoride on the skin. Its primary function observed in other applications involves the release of fluoride ions for dental health, contributing to enamel strength and decay resistance. Anti-inflammatory effects have been noted in dental contexts.

Research

Clinical Evidence

Low confidence
Effective range N/A
Optimal

N/A

Transparency

Dusting Analysis

Not commonly dusted

Data regarding 'dusting' potential for Potassium Fluoride in cosmetic formulations is not available within the provided research.

The Formula

Formulation

Solubility
Water
Optimal pH N/A
0 7 14

Stability

Aqueous solutions of Potassium Fluoride are typically neutral to slightly alkaline. The compound readily absorbs moisture and necessitates storage in sealed containers, away from moisture and incompatible substances to maintain stability.

Conflicts

  • Acids (reacts violently to produce toxic hydrogen fluoride gas)
  • Strong bases
  • Glass (corrodes glass in aqueous solutions)
  • Platinum
  • Bromine Trifluoride (reacts violently)

Safety

Safety Profile

CIR Status
Not reviewed
Sensitization risk High

Potassium Fluoride is classified as a hazardous chemical. Direct contact can cause severe irritation and burns to the skin and eyes, potentially leading to permanent eye damage. Inhalation or ingestion is harmful, capable of irritating the respiratory and gastrointestinal tracts. Chronic or high-level exposure may result in 'Fluorosis', characterized by pain, disability, and dental mottling. The EU Cosmetics Regulation restricts its use, typically confining it to oral care products following an SCCS assessment. The FDA has also initiated actions to remove ingestible fluoride prescription drugs for children due to concerns about gut microbiome alterations, thyroid issues, weight gain, and potential impact on cognitive development.

Your Skin

Skin Compatibility

No Normal
No Dry
No Oily
No Sensitive
Irritancy High
Comedogenicity Unknown

Our Assessment

Verdict

Avoid

Potassium Fluoride lacks identified benefits for skin, poses significant safety risks including severe irritation and burns, and is subject to stringent regulatory restrictions, rendering it unsuitable for precision skincare formulations.

Related

Similar Ingredients

Finding similar ingredients…