well some do but all it is hard to tell if they have groth hormones or not
Cortisol
Other hormones affecting growth include: Prolactin: Stimulates IGF-1 Insulin: Stimulates IGF-1 Thyroid Hormone Glucocorticoids Estrogen Testosterone Growth hormone affects prolactin...
Stonyfield Farm and Brown Cow yogurts do not have hormones!
Yes, to be honest most commercially grown meat animals are given hormones.