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Safe-Guard 32SG Mineral

Safe-Guard 32SG Mineral

Type C Medicated Free-Choice Mineral with Fenbendazole

All-in-one. And done. Dewormer Mineral.

Deworming doesn't have to be hard on you or your cattle.

Deworming can be stressful for cattle and time consuming for producers. Luckily, there is a solution. Safe-Guard® 32SG Mineral is the cattleman’s choice for easy, effective deworming; no chutes, corrals or trailers required. Safe-Guard®, the only dewormer available in a free-choice mineral form, takes the guess work out of deworming, providing a safe and effective option for producers.

As a Type C medicated free-choice mineral, Safe-Guard® 32SG Mineral contains fenbendazole which targets:

  • Lungworms
  • Hookworms
  • Brown stomach
  • Small stomach
  • Barberpole
  • Bankrupt
  • Nematodirus
  • Nodular

Internal parasites can be harmful to your cattle and your bottom line. Research conducted by Iowa State University estimates producers lose up to $190 per animal, primarily from reduced gain and reproductive function, when cattle are not dewormed.1

How Does It Work?

The goal of any effective deworming plan is to disrupt the parasite’s lifecycle, preventing further contamination of pastures. When timed properly, dewormers can interrupt the larval and adult stages of parasites, helping to reduce the parasite load in the fields through a decrease in parasite shedding from infected animals. While deworming cattle is the first step, there is still risk of re-infection when cattle are exposed to parasites in larvae-contaminated forage. Due to its free-choice mineral form, Safe-Guard 32SG Mineral provides consistent protection to the animal, reducing the risk of gaps in deworming. Once consumed, Safe-Guard attacks the energy metabolism function in the parasite and it continues to build until it reaches the lethal dose in the parasite. This allows cattle to focus their energy on growth and reproduction instead of combating parasites.

  • Works with existing mineral program
  • Convenient, free-choice application
  • Proven efficacy of Safe-Guard
  • No Veterinary Feed Directive (VFD) required


RESIDUE WARNING: Cattle must not be slaughtered within 13 days following last treatment. For dairy cattle, there is no milk withdrawal. A withdrawal period has not been established for this product in pre-ruminating calves. Do not use in calves to be processed for veal.  

References: 1Lawrence JD, Ibarburu MA. Economic analysis of pharmaceutical technologies in modern beef production. Iowa State University, 2007.2 Smith R, Rogers K, et al. Pasture Deworming and(or) Subsequent Feedlot Deworming with Fenbendazole (Safe-Guard®) I. Effects on Grazing Performance, Feedlot Performance, and Carcass Traits of Yearling Steers. Oklahoma State University, 2000.

Safe-Guard® is a registered trademark of Intervet Inc., d/b/a Merck Animal Health, a subsidiary of Merck & Co. Inc., All rights reserved. NADA # 131-675, Approved by FDA.