In addition, some cows are given extra hormones to produce even more milk, which are transferred to the milk. (mindbodygreen.com)
So help us spread the word, and balance a few extra hormones on the way. (blog.bulletproof.com)
Estrogen and progesterone trigger extra cancer - fighting proteins in rat cells (C and D), compared to those free of extra hormone (A and B). (sciencemag.org)