RALGRO® (ZERANOL Implants)

IMPLANTS PASTURE

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Product Description

RALGRO® (zeranol implants) is for increased rate of weight gain and improved feed efficiency in growing beef steers and heifers fed in confinement for slaughter. For increased rate of weight gain in beef calves 2 months of age or older, and in growing beef steers and heifers on pasture (stocker, feeder, and slaughter), and in growing beef steers and heifers in a dry lot. Not approved for repeated implantation (reimplantation) with this or any other cattle ear implant within a single production phase as safety and effectiveness have not been evaluated. Do not use in beef calves less than 2 months of age, dairy calves, and veal calves because effectiveness and safety have not been evaluated. Do not use in replacement beef heifers after weaning or in bulls, dairy cows or replacement dairy heifers.

  • Zeranol, the active ingredient in RALGRO, stimulates animal’s own natural growth system
  • Using RALGRO is like getting an extra calf for every wheel (24 doses) used1
  • Each implant contains three pellets of 12 mg zeranol totaling 36 mg per implant
  • 24 RALGRO implants provided in a cartridge (wheel)
  • Do not use in veal calves.
Pkg SizeUPC #UIN #
1 x 24 dose5017363035728067089
10 x 24 dose5017363035711067110
Implant Gun300615076019065481

Images

RALGRO 10×24

RALGRO 1×24

RALGRO Logos

RALGRO® eCommerce Images

RALGRO Implant Gun

Advertising

Article: Cattle implants can pay great dividends

Article: Fall Herd Health Plan – Four Pillars

Article: Implants improve beef cattle performance at every production stage

RALGRO® Digital Ads

RALGRO® Digital Banners

Collateral

RALGRO & REVALOR Product Descriptions

RALGRO® Fast Facts Sell Sheet

Merchandising

Contact us at RetailTeam@merck.com for merchandising program details and availability.

RALGRO® Shelf Display

RALGRO® / REVALOR®-G Two-Sided Dangler

Calf Health Solution Center Header

RALGRO® Peg Board/Insert

Social Media

Ask About RALGRO® Social Assets

RALGRO®

RALGRO® Lasting Legacy Social Assets

RALGRO® Social Assets

Training Tools

RALGRO® / REVALOR®-G Merck AH Minute Training Tool

Videos

Implant Strategies

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Implants – Doubter Video

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Implants – Doubter Video

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RALGRO Product Demo Video

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RALGRO Product Demo Video

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RALGRO® Implanting Myths

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RALGRO® Implanting Myths

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Important Safety Information

RALGRO®: Not for use in humans. Keep out of reach of children. No withdrawal period is required when used according to labeling. Do not use in beef calves less than 2 months of age, dairy calves, and veal calves. A withdrawal period has not been established for this product in pre-ruminating calves. Do not use in replacement beef heifers after weaning or in dairy cows or replacement dairy heifers. Use in these cattle may cause drug residues in milk and/or calves born to these cows. Implant pellets subcutaneously in ear only. Any other location is a violation of Federal law. Do not attempt salvage of implanted site for human or animal food. Not approved for repeated implantation (reimplantation) with this or any other cattle ear implant within a single production phase as safety and effectiveness have not been evaluated. For complete safety information, refer to the product label.

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