Science & ClimateScienceDaily•1 min read•10/4/2026 (3h ago)

Diet drinks work as well as water for weight loss, major trial finds

Diet drinks work as well as water for weight loss, major trial finds
60-Word AI Digest

A two-year randomized clinical trial involving 493 adults with overweight or obesity found that diet soft drinks were essentially as effective as water for long-term weight loss and weight maintenance. Participants drinking beverages sweetened with aspartame, acesulfame-K, or sucralose lost a similar amount of weight to those drinking water, while both groups also saw improvements in...

Key Takeaways

  • A two-year randomized clinical trial involving 493 adults with overweight or obesity found that diet soft drinks were essentially as effective as water for long-term weight loss and weight maintenance.
  • Participants drinking beverages sweetened with aspartame, acesulfame-K, or sucralose lost a similar amount of weight to those drinking water, while both groups also saw improvements in waist size, body composition, and several metabolic measures.
  • Full details and original dispatch available below.

A two-year randomized clinical trial involving 493 adults with overweight or obesity found that diet soft drinks were essentially as effective as water for long-term weight loss and weight maintenance. Participants drinking beverages sweetened with aspartame, acesulfame-K, or sucralose lost a similar amount of weight to those drinking water, while both groups also saw improvements in waist size, body composition, and several metabolic measures.

Original Publisher Attribution

This summary was curated from ScienceDaily.

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Diet drinks work as well as water for weight loss, major trial finds — Loop60