Business · 15/08/2003Updated: 10/17/2026 · 1 min read
FDA Approves Injectable Dosage Form for Trenbolone and Estradiol in Feedlot Steers
Summary
The FDA is updating animal drug regulations to reflect approval of a new dosing form for trenbolone and estradiol, approved by Ivy Laboratories for use in feedlot steers to boost weight gain and feed efficiency.