Could a daily probiotic help you feel fuller and eat less?
NCT ID NCT07715955
First seen Jul 21, 2026 · Last updated Jul 22, 2026 · Updated 1 time
Summary
This study investigates whether a 16-week course of a probiotic supplement can increase feelings of fullness (satiety) and alter the composition of gut bacteria in healthy adults aged 20–70 with a BMI of 25 or higher. Participants take either the probiotic or a placebo daily and visit the research center three times for blood draws, stool samples, and food questionnaires. The main goal is to see if the probiotic reduces how much people eat when given free access to food.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- a probiotic supplement containing multiple bacterial strains
- What this could lead to
- If it works, this could point toward a natural, side-effect-free way to help people feel fuller and eat less, aiding weight management.
- What could go wrong
- This is an early-stage study with a modest sample size. The effect on satiety may be small or not clinically meaningful, and results may not apply to everyone.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Maastricht University, Department of Nutrition and Movement Sciences
RECRUITINGMaastricht, Limburg, 6200MD, Netherlands
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact
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