Red Holographic Metal Flake will not just add sparkle, but will add more colors than you can count. It creates a linear rainbow reflection like a prism.
Green Copper Orange Colorshift Pearl Flake
Kustom Canz Flake – Custom Paints Inc
Holographic Metalflake – Custom Paints Inc
Holographic Flakes with Prismatic Reflections
Gold Holographic Metal Flake - PWP Mobile
Red Crystal Phantom Pearl ® for Iridescence or Interference
Fire Red Metal Flake - KustomPearls
Seafoam Metal Flake - Kandypearls
Bright Orange Candy Pearl - Color Shift Pearls
Fuchsia Pink .002 Holographic Metal Flake Glitter Painting Automotive Airbrush Candies Custom Paint Epoxy Resin Casting Tumbler Nail Art