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Dynamax® Controlled Release Capsules

The only combination offering 100 days worm control

For the treatment and 100-day control of sensitive strains of gastrointestinal roundworms and lungworms in adult sheep. Dynamax capsules also provide a selenium and cobalt supplement for sheep raised in selenium and/or cobalt deficient areas.


Features of Dynamax®

  • Combined power of 2 actives released simultaneously
  • 100-day controlled protection against worms
  • Prevents pasture contamination with worm eggs for at least 100 days 
  • Supplement of selenium and cobolt

Benefits of Dynamax® for pre-lambing ewes1,2

Studies with Dynamax Capsules in pre-lambing ewes have been seen:

   Ewes retain 5 kg higher bodyweight ove the lambing period

   0.3 kg increased wool growth

   5% increase in the number of lambs weaned

   5 kg increase in lamb weaning weight

Capsule treated ewes were on average up to 7 kg heavier, cut up to 0.3 kg more wool and produced a 5 kg heavier lamb at weaning than untreated ewes – delivering potential returns of around $45 per ewe.1

See product label for full claims and directions for use. *Do not use in ewes which are producing or may in the future produce milk or milk products for human consumption. 1. Farquharson and Webster, 1999. 2. Kelly, G. A.,Nielson, R., & Doherty, M. (2017). The effect of a controlled release capsule on worm control measures and production in sheep in a high rainfall region of Australia. In Proceedings of the 9th International Sheep Veterinary Congress. Harrogate, UK. ®DYNAMAX and the sheep head logo are registered trademarks of Boehringer Ingelheim Animal Health Australia Pty. Ltd, Level 1, 78 Waterloo Road, North Ryde NSW 2113 Australia. ABN 53 071 187 285. 

Dynamax capsules have been discontinued, however stock may remain in some stores.

Please call Customer Care on
1800 808 691 for further details.