In the context of this prediction calculator, «natural» means no steroids, no pro-hormone supplements, no hormone replacement therapy, and no testosterone boosters — that is, no products that
artificially raise testosterone levels.
Not exact matches
In this experiment, researchers used drugs to
artificially raise and lower the
testosterone levels of 61 young, healthy men.
He is rude and brash, driven by his
artificially -
raised testosterone, and gets into all sorts of trouble.