systematic_review
    2015
    High Quality

    Effect of glucomannan on body weight in overweight or obese children and adults: a systematic review of randomized controlled trials

    Zalewski BM, Chmielewska A, Szajewska H

    Published in Nutrition

    Key Findings

    Pooled analysis of RCTs found no significant effect of glucomannan on body weight in adults or children despite claims of increased satiety.

    Conclusions

    Glucomannan does not meaningfully reduce weight, and appetite effects appear modest at best.

    Limitations

    Small trials, variable doses and short duration.

    Supplements Studied

    Whey Protein
    Compound

    Higher protein intake increases satiety and reduces subsequent energy intake.

    Outcomes Measured

    Weight Loss Support

    Glucomannan supplementation did not significantly affect body weight compared with placebo.

    Related Health Concerns

    Excessive Appetite

    Study Details

    Year:2015
    Sample Size:531
    Quality Score:8/10

    Access Study

    View on DOIView on PubMedOriginal Source

    This information is for educational purposes only. Always consult a healthcare professional before starting any supplement regimen.