Performance & Formulation Insights for Diamond Variable GR 24
Dramatic Color Travel Through Iron Oxide Coating
Diamond Variable GR 24 achieves its striking green-to-red shifting effect through a precision iron oxide coating on calcium sodium borosilicate glass. The coating thickness is precisely controlled to create dramatic color travel—a visible chromatic shift that changes as the viewing angle moves. The 20–500 μm particle range delivers bold, chunky sparkle with vivid color play.
Unlike standard interference pearls, this pigment features an inherent base color that amplifies the chromatic travel, producing a more vivid, high-impact shift visible on both light and dark surfaces without requiring a black base coat.
Formulation Advantages of TiO2-Free Color Travel
As a TiO2-free composition, Diamond Variable GR 24 meets growing demand for clean beauty ingredients while delivering premium color performance. The borosilicate glass substrate provides superior clarity and brightness compared to mica-based color-travel pigments.
The large particle size creates bold, statement-level sparkle ideal for topper-style products. Use suitable suspension agents in liquid systems and appropriate binders in pressed formats.
Key Formulation Benefits
- Dramatic Color Travel: Creates a hypnotic green-to-red shifting chromatic shift for premium, trend-forward cosmetics.
- Superior Sparkle: Borosilicate glass delivers brighter, cleaner sparkle than mica-based color-travel pigments.
- Visible on Any Base: Inherent base color ensures the color shift reads vividly without a dark underlayer.
- Broad Application: Approved for eye, face, lip, and nail use across multiple formulation types.
- Clean Beauty Compatible: TiO2-free, vegan, and cruelty-free.
