The National Health Surveillance Agency (ANVISA in Portuguese) has published Normative Instruction IN No. 275, which amends Normative Instruction No. 28, dated July 26, 2018, establishing the lists of constituents, limits of use, declarations and supplementary labeling of food supplements.
It establishes the age groups and maximum levels for D-ribose.
This Normative Instruction comes into force on the date of its publication.