Sweeteners
Advantame
Definition
What it is
Artificial sweetener: non-caloric synthetic sweetener with contested long-term health effects; IARC classified aspartame as 'possibly carcinogenic' in 2023.
On the label
How it appears on labels
- advantame
Regulation
Regulatory status
No bans or restrictions are recorded for this ingredient in the jurisdictions clearlabel tracks (US, EU, UK, Canada, Japan, Australia/NZ, Brazil).
Explainer
In plain language
Advantame is an artificial sweetener approved by the FDA in 2014, and it is one of the most intense sweeteners in use, roughly 20,000 times sweeter than table sugar. Because such a tiny amount produces sweetness, it contributes effectively no calories. It is chemically related to aspartame but is used in much smaller quantities, and it is far less common than older sweeteners.
Assessment
Why it is flagged
Advantame is a newer and less widely studied sweetener than aspartame or sucralose, so its long-term picture rests on a smaller evidence base. The FDA reviewed toxicology data before approving it and set an acceptable daily intake, and EFSA also evaluated it for use in the EU. The 2023 IARC review that classified aspartame as possibly carcinogenic focused on aspartame specifically, not advantame, though advantame is chemically related. Because advantame breaks down partly into components similar to aspartame's, questions raised about that family sometimes get applied to it, but the amounts used are extremely small. Clear Label flags it alongside other artificial sweeteners for transparency, and some users prefer to track any sweetener against symptoms like headaches in their own logs.
In the aisle
Where it commonly shows up
- Sugar-free beverages
- Chewing gum
- Some baked goods
- Sugar-free candies and confections
- Tabletop sweetener blends
Practical
Reading the label
Advantame is listed by name in US ingredient lists, though it is uncommon enough that you will encounter it far less often than aspartame or sucralose. Because it is so potent, it may appear near the end of an ingredient list where amounts are smallest.
Alternatives
If you want to avoid it
Some people who want fewer artificial sweeteners choose unsweetened options or products sweetened with stevia or monk fruit, which Clear Label tracks separately. Plain water, coffee, or tea without sweetener sidesteps the choice.
FAQ
Common questions
Is advantame related to aspartame?
Yes, advantame is chemically derived from aspartame, but it is used in far smaller amounts because it is much sweeter. It breaks down into some similar components during digestion.
Do people with phenylketonuria need to avoid advantame?
Advantame contains phenylalanine but is used in such tiny quantities that the FDA concluded it does not require the phenylketonuria warning that aspartame carries. People managing phenylketonuria may still prefer to check with their own care team.
Is advantame safe?
The FDA approved it in 2014 after reviewing safety data and set an acceptable daily intake. It is newer and less studied than older sweeteners, which is part of why Clear Label flags it for visibility.
Citations
Sources
Citation
Primary reference
About this page: the definition, label names, severity, and regulatory chips come from the clearlabel ingredient taxonomy, the same data the scanner uses to score products. Research summaries describe associations reported in published studies, not diagnoses; individual responses vary. Scan any product with clearlabel to see which of its ingredients carry flags.