Back to catalogSafety
E957SweetenerLow concern
Thaumatin
In plain words
The short version
A naturally sweet protein from West African katemfe fruit — 2000× sweeter than sucrose, with a slow lingering finish.
Why it's green
It's widely considered safe at the amounts used in food, so we mark it green. The Safety section below has the details.
Safety profile
ADI not specified — considered safe (EFSA 2015 re-evaluation). Digested as a normal dietary protein. Low allergenic potential.
The detail
Educational information only. Not medical or dietary advice.