A new sugar substitute called advantame was approved on Monday by the U.S. Food and Drug Administration. Advantame is chemically similar to aspartame (Equal), and certain people should avoid or limit their use of aspartame, the FDA noted.
These people have a genetic disorder called phenylketonuria (PKU), which makes it difficult for them to metabolize phenylalanine, a component of both aspartame and advantame. Food with aspartame must include label information warning people with PKU about the presence of phenylalanine.
The FDA evaluated whether advantame should also carry alerts for people with PKU. Because advantame is much sweeter than aspartame, only a small amount is needed to achieve the same level of sweetness. As a result, foods that contain advantame do not need to include alerts for people with PKU, the FDA said.
Be sure to talk to your metabolic professional if they feel advantame is suitable for your diet. Currently, the exact PHE content has not been reported.
SOURCE: U.S. Food and Drug Administration, news releases, May 19, 2014