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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
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Description
Ultra Boss Pour-On InsecticideULTRA BOSS POUR ON INSECTICIDE ULTRA BOSS POUR ON INSECTICIDE features broad spectrum control in a pour on. Containing 5% permethrin and 5% piperonyl butoxide, ULTRA BOSS POUR ON INSECTICIDE controls lice, flies and more in lactating and non lactating dairy cattle, beef cattle and calves. Dosage and Usage: Repeat treatment as needed but not more than once every 2 weeks. Do not allow pesticide to enter or run off into storm drains, drainage ditches,
ULTRA BOSS® POUR-ON INSECTICIDE
ULTRA BOSS POUR-ON INSECTICIDE features broad-spectrum control in a pour-on.
Containing 5% permethrin and 5% piperonyl butoxide, ULTRA BOSS POUR-ON INSECTICIDE controls lice, flies and more in lactating and non-lactating dairy cattle, beef cattle and calves.
Dosage and Usage:
- Repeat treatment as needed but not more than once every 2 weeks.
- Do not allow pesticide to enter or run off into storm drains, drainage ditches, gutters or surface waters.
- Not for use in outdoor residential misting systems.
- Available in one U.S. quart (treats 57 550-lb. cattle) or one U.S. gallon (treats 229 550-lb. cattle).
About ULTRA BOSS POUR-ON INSECTICIDE:
- Broad-spectrum insecticide against lice, horn flies and face flies. Aids in control of horse flies, stable flies, mosquitoes, black flies and ticks.
- Effective horn fly control for 8 weeks.1
- Season-long lice control with one application (January through April).1
- Fast-acting permethrin formulation with 5% piperonyl butoxide optimizes control.1
- ULTRA BOSS POUR-ON INSECTICIDE should be used as part of an integrated pest management system with the use of other pest control practices.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 25 reviews
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Product Reviews
★★★★★ 4
Its good item n protects
It slides on face easily looks natural
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Reviewed in the United States on December 4, 2025
★★★★★ 5
Dewy
Great price
Does NOT DRY LIKE A POWDER!
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Reviewed in the United States on May 5, 2026
★★★★★ 1
This is the only miss from Naked Sundays so far :(
I normally love naked Sundays. It’s my go to for face sunscreen especially. I’m not sure if I got a defective stick or something. It’s not expired or anything but I used it on a vacation and I got extremely burnt even with reapplying often. I just figured it was fluke thing maybe because it was winter and I was paler than normal. But we went on another vacation last week and my preteen daughter used it on her face and she ended up with a sunburn and rash. She’s never had a sunburn before as she has an olive skin tone. She ended up having to use an antihistamine medication for how bad her skin hurt and cool cloths. Like I said, I LOVE their other products so I’m wondering if I got a defective batch or something.
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Reviewed in the United States on May 7, 2026
★★★★★ 5
Works on dark hair, too and lasts for multiple dyes.
I got this because my nephew wanted to have red hair for a day. It works really well. Its super vibrant, even if you have darker colored hair, which is surprising. A little goes a long way, so you can dye your hair several times with just one bottle. It washes out very easily. One wash and its out. Also, it came out of a pillowcase pretty well when he played his head down on the pillow. You have to wait till it ia dry to touch it, or it does your hands a little, but it still does not stain skin.
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Reviewed in the United States on January 7, 2026
★★★★★ 4
Happy Halloween 2025
The dye is very pigmented which is a plus
I just wished the instructions where more clear on how to apply the dye to your hair. I just regret applying the dye first to my hair and then fixing my hair up. When I passed the hair brush to fix my hair some paint came off. So I had to reapply the dye. Luckily I have a little bit of hair so I was able to have extra dye on the can. So if you're reading this. I recommend fixing up your hair first, pass the brush do what you got to do first. And then once you have your hair the way you want it. Spray the hair dye into your hair. It much easier and your hair doesn't get tangled. But other than that the hair dye was a good purchase for me because the value of it and the pigmentation it came with.
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Reviewed in the United States on October 31, 2025