Fragrance Allergens4 min read
Citral: The Lemon Note That Must Be Declared
Where citral hides in lemongrass and lemon myrtle oils, why it degrades into other sensitizers, and when Canada requires it on your label.
March 13, 2026Read
Tagged citral
Concentration Limits4 min read
Citral and Eugenol Allergen Thresholds in Scented Products
How citral and eugenol behave differently in fragrance blends and why their finished-product concentration, not their source oil, decides label declaration.
January 3, 2026Read