Probiotic Regulation of Food Intake Through Satiety Stimulation and Gut Microbiota Modulation
The goal of this 16-week randomised, placebo-controlled parallel study is to investigate the effect of a newly formed probiotic supplement on satiety and gut microbiota composition in healthy men and women with overweight or obesity form 20-70 years old. The main question it aims to answer is: Does the probiotic supplement increase feelings of satiety and alter gut microbiota composition? Participants will: * Receive a daily dose of 6 g probiotic supplement (packed in sachets of 3 g) or placebo for 16 weeks. * Visit the research unit 3 times at baseline, week 8 and week 16 of the intervention for blood draws and delivering fecal samples. * Keep a study diary to report deviations from their daily habits and fill in food questionnaires.
• Men and women, aged between 20-70 years
• BMI ³ 25 kg/m2
• Stable body weight (weight gain or loss \< 3 kg in the past three months)
• Willingness to give up being a blood donor from 8 weeks before the start of the study, during the study and for 4 weeks after completion of the study
• No difficult venipuncture as evidenced during the screening visit