CLiK Extra Spray-On

CLiK Extra Spray-On

CLiK Extra protects sheep from flystrike caused by dicyclanil-susceptible strains of blowflies (Lucilia cuprina) for up to 29 weeks in a single application. CLiK Extra is indicated for use on sheep either off-shears or with any length wool, with a meat withholding period of 21 days, wool withholding period of 3 months and ESI of 63 days.

Key Product Benefits:

  • Extra strong formulation (30% extra dicyclanil compared to CLiK)1
  • Extra long protection (up to 29 weeks)1
  • Extra protection against breech strike˄1
  • Extra protection against development of resistance˄,1,2 
  • Apply to sheep off-shears or with any length wool

^When used for prevention against breech strike, or body and breech strike 

Pack Size  

5L, 20L



CLiK™ Extra Spray-On Important Information

Find the information you need to incorporate CLiK Extra Spray-On into your sheep management program. Always read and follow the label directions.

Dosage and Administration

Always read and follow label directions. 

Do not dilute or mix with any other product. 

Always use Elanco recommended applicators.


  1. DO NOT use on ewes which are producing or may in the future produce milk that may be used or processed for human consumption.
  2. DO NOT re-treat animals for a minimum of 9 weeks after last treatment.
  3. DO NOT apply at the same time as any other backline product.

Withholding Periods

MEAT: DO NOT USE less than 21 days before slaughter for human consumption. 

MILK: DO NOT USE on ewes which are producing or may in the future produce milk that may be used or processed for human consumption. 

WOOL HARVESTING INTERVAL: DO NOT USE less than 3 months before shearing or fibre collection. 


Export Slaughter Interval (ESI): DO NOT USE less than 9 weeks before slaughter for export.


Download Product Label

Product label

Download Product Label

Please refer to the registered label for full directions of use.

Where to buy CLiK Extra™?

CLiK Extra Spray-On 20L product image

Contact your local Elanco Representative to find your nearest store. 

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1 Compared to CLiK Spray-On. Refer to registered labels. 

2 Insecticide resistance in sheep blowfly larvae. resistance/Resistance_download_130410.pdf 

3 Refer to registered label Clik Extra.  


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