Advantages of Using Implants:
A growth promoting implant for heifers weighing 400 lbs or more. Each implant contains 200 mg testosterone and 20 mg estradiol. Administer SQ in the ear. Do not use before 1 month or after weaning. No slaughter withdrawal. Not for use with replacement heifers.
See also Synovex® S (steer implants) F7-SB and Synovex® C (calf implants) F7-SC.
Purchase of hormonal implants require proof of cattle ownership prior to shipment. This may includes a letter from your County Extension Office or Veterinarian. Fax to 334-793-5179 (Attn: Rebecca Lindsay) or mail to:
Please call 1-800-533-3377 for additional information.