Pharmaceutical Flavor Masking Systems (API Palatability)

Specialized flavor systems and coatings that mask the bitter, metallic, or otherwise unpalatable taste of active pharmaceutical ingredients (APIs) in liquid formulations, chewable tablets, and orally disintegrating tablets. Critical for pediatric medicines, veterinary drugs, and any formulation requiring patient compliance through taste acceptability. Unlike food flavors, pharmaceutical flavor masking must meet USP/NF standards, be compatible with the drug substance, and function at specified pH and temperature ranges. Key suppliers: FONA International (McCormick subsidiary), Firmenich, International Flavors & Fragrances (IFF), Symrise, Givaudan.