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Thread: ER-A vs ER-B

  1. #1

    ER-A vs ER-B

    Depending on the type of estrogen receptor activated, increased estrogen levels can be for good or not in male bodybuilders.

    https://www.ironmanmagazine.com/musc...-and-estrogen/

    ER-B agonists: genistein, coumestrol, 8b-VE2

  2. #2
    Good read thanks for sharing!

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