meta_analysis
    2012
    High Quality

    Comparison of vitamin D2 and vitamin D3 supplementation in raising serum 25-hydroxyvitamin D status: a systematic review and meta-analysis

    Unknown authors

    Published in Am J Clin Nutr

    Key Findings

    Vitamin D3 raised serum 25-hydroxyvitamin D concentrations more effectively than vitamin D2.

    Conclusions

    D3 is the preferred form for correcting deficiency.

    Supplements Studied

    Vitamin D
    Vitamin

    Vitamin D3 raised serum 25-hydroxyvitamin D more effectively than vitamin D2.

    Related Health Concerns

    Vitamin D Deficiency

    Study Details

    Year:2012
    Quality Score:8/10

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