Description
Prozap® Insectrin CS Pour-On delivers dependable protection against biting and nuisance insects with a synergized blend of 7.4% permethrin and 7.4% piperonyl butoxide. The controlled-release pour-on formulation helps maintain effectiveness between treatments when used as directed.
This versatile insect control product can be applied as a pour-on, mist spray, back rubber treatment, or premise spray, making it a practical choice for livestock operations, horse facilities, and mixed-animal farms.
✔ Controls flies, lice, and other biting insects on dairy and beef cattle, calves, sheep, lambs, and horses
✔ Synergized formulation enhances insect knockdown and residual control
✔ Flexible application options: pour-on, mist spray, back rubber, wipe-on, or premise spray
✔ Available in 1- and 2.5-gallon size
✔ Ships for $5
What it helps control:
- Horn flies
- Face flies
- Lice
- Horse flies (aids in control)
- Stable flies
- House flies
- Mosquitoes
- Black flies
- Ticks
- Eye gnats
Approved for use on:
- Lactating and non-lactating dairy cattle
- Beef cattle and calves
- Sheep and lambs (for lice and keds)
- Horses and foals
How to apply:
Cattle and Calves – Pour-On
- Apply 2 mL per 100 lbs. body weight, up to a maximum of 20 mL per animal
- Pour correct dose along back and down the face
- Repeat treatment as needed, but not more than once every two weeks
Sheep – Pour-On
- Apply 1 mL per 50 lbs. body weight, up to a maximum of 12 mL
Horses – Wipe-On, Spray, or Pour-On
- Apply 8–16 mL for control of stable flies, horn flies, face flies, house flies, eye gnats, and ticks
- Aids in control of horse flies, mosquitoes, and black flies
Premise Spray Use
- As a ready-to-use premise spray, 500 mL treats approximately 7,200 square feet
Back Rubber Use
- Mix 10.5 oz. of product in 5 gallons of mineral oil for cattle rub applications
Active ingredients:
- 7.4% Permethrin
- 7.4% Piperonyl Butoxide (PBO)
Frequently Asked Questions:
How often can I reapply Prozap Insectrin CS?
Repeat treatment as needed for insect pressure but do not treat animals more than once every 14 days.
Can this product be used on lactating dairy cattle?
Yes. It is labeled for use on both lactating and non-lactating dairy cattle when applied according to label directions.
Is this product suitable for multi-species farms?
Yes. It is approved for cattle, sheep, and horses, making it a practical choice for diversified livestock operations.
What makes this pour-on synergized?
The addition of piperonyl butoxide enhances the effectiveness of permethrin by helping overcome insect resistance and improving knockdown performance.
