Science
Mechanism of Action
It primarily functions as an absorbent, bulking agent, and mild abrasive. In its ceramic form, it imparts antimicrobial and antioxidant properties, potentially through controlled ion release or its inert structure to stabilize formulations and protect skin.
Research
Clinical Evidence
Medium confidenceN/A
Transparency
Dusting Analysis
While deemed safe for typical use, data is insufficient regarding incidental inhalation, such as from airbrush applications, warranting caution in such product formats.
The Formula
Formulation
Stability
This ceramic silicate powder is chemically inert and highly stable under standard cosmetic conditions. However, ion exchange processes can occur in aqueous environments.
Conflicts
- Hydrofluoric acid
- Strongly alkaline solutions
Safety
Safety Profile
The CIR Expert Panel (2022) concluded this ingredient is safe at current usage and concentrations when non-irritating, but notes insufficient data for incidentally inhaled applications.
Your Skin
Skin Compatibility
Our Assessment
Verdict
ALUMINUM IRON CALCIUM MAGNESIUM GERMANIUM SILICATES is a valuable ingredient offering structural, antimicrobial, and antioxidant benefits, suitable for all skin types due to its low irritancy.
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References
Sources