CY-REN™ Pour-On is a pyrethroid insecticide designed to control horn flies, face flies, and both biting and sucking lice on beef and dairy cattle (including lactating).
Features and Benefits
• Ready-to-use solution with no mixing necessary.
• Suitable for use year-round.
• Requires only a small amount per treatment.
• No meat or milk withdrawal periods.
• For use on cattle of any age or size.
• Convenient, versatile, and effective.
• To apply, simply pour the required amount along the top of the animal’s back and head.
Effective Against
Horn Flies, Face Flies, Biting Lice and Sucking Lice
Use Sites
For both indoor and outdoor use. Beef and Dairy Cattle (including lactating).
Active Ingredient
1.0% Cyfluthrin