Business · 23/09/2003Updated: 10/17/2026 · 1 min read
FDA Approves New Animal Drug for Increased Weight Gain and Feed Efficiency
Summary
The FDA is amending its regulations to reflect approval of a new animal drug by Ivy Laboratories, which provides an additional dose of trenbolone acetate and estradiol for use in feedlot steers to increase weight gain and improve feed efficiency.