Overview ORBENIN™-DC (benzthine cloxacillin) is a dry cow intramammary infusion for the treatment of mastitis. It delivers targeted treatment of Gram-positive bacteria with the shortest required dry period – only 28 days – and no milk withhold. So fresh cows can move into the milking string faster.

  • Broad-spectrum dry-cow mastitis treatment
  • Shortest required dry period
  • Tank ready following a 28-day dry period
  • Active against gram-positive organisms associated with mastitis such as Staphylococcus aureus and Streptococcus agalactiae and, because of its resistance to penicillinase, penicillin G-resistant staphylococci which may be the cause of mastitis
  • Federal law restricts this drug to use by or on the order of a licensed veterinarian