Revalor-XH is an extended-release implant for feedlot heifers that eliminates the need to re-implant. Each dose contains ten pellets: 4 uncoated for immediate release into the system and 6 polymer-coated for time release. Each dose contains a total of 200 mg of trenbolone acetate and 20 mg estradiol. Revalor-XH is used for increased rate of weight gain and improved feed efficiency up to 200 days after implantation in beef heifers. No slaughter withdrawal.
