Performance & Formulation Insights for FD&C Yellow 5 Lake High Dye
FDA-Approved Yellow Aluminum Lake
FD&C Yellow 5 Lake High Dye (CI 19140) is the aluminum lake of FD&C Yellow 5, an FDA-approved yellow colorant. This High Dye grade contains 35-40% dye content.
Key Technical Information
A “lake” pigment is the insoluble aluminum salt of a water-soluble dye, allowing use in anhydrous and oil-based color cosmetics. The aluminum substrate provides stability and ease of dispersion.
Key Formulation Notes
- Color Index: CI 19140
- Form: Aluminum Lake
- Dye Strength: 35-40%
- INCI: Yellow 5 Lake (CI 19140), Aluminum Hydroxide
- Regulatory: Verify application restrictions (eye/lip/face) for FD&C Yellow 5 per your regional FDA / regulatory requirements.