• @[email protected]
    link
    fedilink
    118 months ago

    Cows are often pregnant while they are milked, so dairy milk contains hormones like insulin-like growth factor-1 (IGF-1), estrogens, and progestins. Some cows are given additional hormones to increase milk production.

    Sauce

    • @feedum_sneedson
      link
      18 months ago

      Shit IGF-1? I should drink more of it. Welfare concerns notwithstanding.