Science
Mechanism of Action
It functions by replenishing the skin's essential 'calcium gradient,' a critical biological signal that directs keratinocyte maturation and accelerates the repair of the epidermal barrier. The fructoheptonate component—a specialized sugar acid—simultaneously binds water molecules to the skin surface and provides mild chelating properties to enhance formula integrity.
Research
Clinical Evidence
Medium confidenceN/A
Transparency
Dusting Analysis
Because it is often used as a stabilizer or to support a 'mineral-rich' marketing claim, it is frequently included at sub-functional levels. To achieve physiological barrier support, it should be present in concentrations that significantly impact the calcium gradient.
The Formula
Formulation
Stability
Maintains excellent stability in aqueous environments within a slightly acidic to neutral range; however, it may precipitate if the environment becomes highly alkaline.
Synergies
- Ceramides
- Glycerin
- Hyaluronic Acid
Conflicts
- Anionic polymers (Carbomers)
- Strong anionic surfactants
- High pH environments (>7.5)
Safety
Safety Profile
While not specifically reviewed by the CIR, it has an established safety profile through its use in pharmaceutical-grade mineral supplements and is recognized in the EU CosIng database.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A precision mineral donor that is essential for brands prioritizing epidermal barrier integrity and biological skin signaling.
Related
Similar Ingredients
Finding similar ingredients…
References
Sources