Long-term weight outcomes

Sucralose

Evidence is insufficient to infer a durable weight-control benefit from sucralose alone.

limited evidence

Direction: unknown

Magnitude: unknown

Human evidence reviewed

Study context

Population: Adults

Studied dose: Varies or not established

Duration: Varies across reviewed studies

Last reviewed: 2026-09-16

Limitations & caveats

  • Many reviews pool different sweeteners.

Sources

Health effects of non-sugar sweeteners: systematic reviewExpert or government fact sheet · World Health Organization · supportsOpen ↗

Source type and claim strength are separate. A fact sheet summarizes underlying research; its link is not an individual clinical trial.