Does cows milk contain oestrogen and if so ........

@kezmusc wow how did you know all that information. That’s great. I grew up in a dairy farm and drank milk and knew when cows had mastitis we put tubes of antibiotics in the teat then they coloured the antibiotics so the milk would contaminate the whole can back in the day. But since then haven’t had anything to do with dairy but know beef chicken etc are given growth hormones.