Pharmasin 25% Granular

Pharmasin 25% Granular

Contains 250g/kg tylosin for cattle, pigs, poultry


  • Suitable for inclusion into pig, poultry or cattle feed
  • Superior microGranulate form of tylosin phosphate


  • improved uniformity of tylosin throughout feed
  • Dose rate can be adjusted at feedmill according to vet recommendations.


Tylosin (as phosphate) 250g/kg in a granular premix

Pack Sizes

Available in 20kg bags


Tylosin is a macrolide antibiotic with a broad spectrum of activity against Gram positive organisms, and a limited range of Gram negative bacteria.


Pigs: For the treatment of porcine intestinal adenomatosis (Ileitis) associated with Lawsonia intracellularis.
Poultry: For the control of chronic respiratory disease (CRD) in broiler and replacement layer chickens, caused by Mycoplasma gallisepticum andor M. synoviae, and treatment and prevention of necrotic enteritis associated with susceptible strains of Clostridium perfringens.
Cattle: For reducing the incidence of liver abscess in beef cattle.


Mix thoroughly in feeds before use.
To treat Ileitis, feed 400g premix/1000kg complete feed, which equates to a concentration of 100ppm tylosin.
To prevent Ileitis, feed 160g premix/1000kg complete feed, which equates to a concentration of 40ppm tylosin.
To control CRD, feed 3,600 – 4,000g premix/tonne feed, which equates to a concentration of 900,– 1,000ppm tylosin. Feed for 5 days after hatching. Repeat for 2 days at 3 – 5 weeks of age.
To treat necrotic enteritis, feed 400g premix/tonne feed for 7 days, which equates to a concentration of 100ppm tylosin.
To prevent necrotic enteritis, feed 400g premix/ tonne feed during periods of clinical disease risk.
Laying Chickens:
Feed 88–220g premix/1000kg complete feed, which equates to a concentration of 22–55ppm tylosin. Feed from time of shifting into laying cages.
Beef Cattle:
Complete Feed: For reduction in the incidence of liver abscess feed 44g premix/1,000kg complete feed, which equates to a concentration of 11ppm tylosin. Feed during the period on ration.
Supplementary Feed: Feed 60–90mg tylosin/head/day.

Withholding times

Meat: Cattle Nil. Pigs Nil. Poultry Nil.
Eggs: Nil.

Special Precautions

The prophylactic and therapeutic use of this product should be limited to the minimum period needed to meet the clinical objectives. 

Human First Aid, Symptoms of Poisoning

Pharmasin 25% Granular SDS


Store in original pack, in a dry place, below 25°C. Protect from light. Do not refrigerate or freeze, and protect from frost.
Restricted Veterinary Medicine, ACVM Registration Number A10451