Does soy protein work?

    Soy Protein

    Claims for Soy Protein

    The supplement database currently has 4 claims for Soy Protein. The claims include: increase protein synthesis, increase strength, increase muscle mass, decrease testosterone.

    Overall Grade for Soy Protein

    The average score for all claims for Soy Protein is 2.3 meaning there is some evidence that this supplement does some (not all) of what it claims. Using this supplement may lead to some improvements. Click on a specific claim below for more specifics.

    Claim #1: decrease testosterone

    Some evidence exists to support the claim. Read more about this claim.
    Number of Studies in this Claim 4
    Overall Rating of this Claim 1.8

    Claim #2: increase muscle mass

    The evidence supports the claim, however with such a small amount of research included in the database on this claim, you should use caution when interpretting the results. Read more about this claim.
    Number of Studies in this Claim 1
    Overall Rating of this Claim 3

    Claim #3: increase protein synthesis

    The evidence supports the claim, however with such a small amount of research included in the database on this claim, you should use caution when interpretting the results. Read more about this claim.
    Number of Studies in this Claim 1
    Overall Rating of this Claim 3

    Claim #4: increase strength

    The evidence supports the claim, however with such a small amount of research included in the database on this claim, you should use caution when interpretting the results. Read more about this claim.
    Number of Studies in this Claim 1
    Overall Rating of this Claim 3