Skip to main content
HalloweenPetLawn & GardenTruck & AutomotiveSporting GoodsHorseFarm & RanchClothingLivestockPet & Animal PharmacyToolsPoultryFencing & GatesHome ImprovementOutdoor LivingHeating & CoolingHome Decor & FurnitureOutdoor Power EquipmentTrailers & TowingBoots & ShoesWild Birds & WildlifeToysGift CardsServices Propane RefillTrailer RentalGarden CenterFeed CenterSame Day DeliveryPetVet ClinicPet WashGrooming at PetsenseDog Training at PetsenseTractor Supply RxPet InsuranceWag!

"Savings and Offers"

Weekly AdSaleClearance

"More Options"

Weekly AdWhat's NewTractor Supply AppEarn Rewards with Neighbor's ClubHometown HeroesLife Out Here BlogTSC Exclusive BrandsTop BrandsClearance ItemsBattery FinderOutdoor Power Equipment Parts FinderHitch Finder

Spend $49.99 to unlock Free Delivery on most orders

|
Learn More
Order statusTSC Credit CardsWhat’s newPetsenseWeekly Ad
​
Sign In / EnrollGet rewarded!
​
Halloween
Pet
Lawn & Garden
Truck & Automotive
Sporting Goods
Horse
Farm & Ranch
Clothing
Livestock
Pet & Animal Pharmacy
Tools
Poultry
Fencing & Gates
Home Improvement
Outdoor Living
Heating & Cooling
Menu

Search

Home

Sign In

Cart
0.0
(0)
0.0 out of 5 stars.
A woman outside with a dog
A woman outside with a dog
  1. Home
  2. /
  3. Farm & Ranch
  4. /
  5. Ag Chemicals
  6. /
  7. Insecticides
  8. /

  9. Starbar 8/64 oz. Inhibidor Insecticidal Pour-On

  1. Home
  2. /
  4. /
  5. Insecticides

Starbar 8/64 oz. Inhibidor Insecticidal Pour-On

Shop all Starbar
Starbar 8/64 oz. Inhibidor Insecticidal Pour-On

Item # 206143199

Starbar Starbar 8/64 oz. Inhibidor Insecticidal Pour-On
Starbar Starbar 8/64 oz. Inhibidor Insecticidal Pour-On
$74.99
Notice:
This Item cannot be shipped to AK, CA.
Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

Shop all Starbar
Starbar 8/64 oz. Inhibidor Insecticidal Pour-On

Item # 206143199

Starbar Starbar 8/64 oz. Inhibidor Insecticidal Pour-On
Starbar Starbar 8/64 oz. Inhibidor Insecticidal Pour-On
$74.99
financeCard Logo
New Cardmembers earn a $20 Reward‡ with qualifying purchase of $20 or more plus earn 5% in Rewards+ on this purchase. Valid through 8/9/26.

This item is available online only

Out of stock delivering to

37027

​
Notice:
This Item cannot be shipped to AK, CA.
Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

The Starbar Inhibidor Insecticidal Pour-On is a ready-to-use, triple action solution to defeat insects because we know good things come in threes. By killing listed parasitic flies and controlling lice, Inhibidor Insecticidal Pour-On can enable more efficient production through keeping your cattle comfortable, while protecting your bottom line. It's made with a combination of insect growth regulator, adulticide, and synergist.

  • Ready-to-use as a pour-on
  • Active ingredients Diflubenzuron, Piperonyl Butoxide, and Lambda-cyhalothrin
  • Combination of insect growth regulator, adulticide, and synergist
  • May be used only for pour-on application to beef cattle and calves, indoors or outdoors
  • Helps control and kill chewing and sucking lice, horn flies, stable flies, horse flies and deer flies
  • Allows cattle to maximize their grazing and keep them comfortable, while also protecting your bottom line
BrandStarbar
Country of OriginMade in USA
Active IngredientsDiflubenzuron, Piperonyl Butoxide, Lamda-cyhalothrin
Area of UseOn Animal
Concentrated or Ready to UseReady to Use
Coverage Area3ml per 100 lb.
FormLiquid
Indoor/OutdoorOutdoor
Insecticide FeaturesN/A
Package Quantity1
Package Size2.5 g
Pest TypeHorse Flies, Deer Flies
Product Height9.1 in.
Product Length3.8 in.
Product Weight3.7 lb.
Product Width5.16 in.
Manufacturer Part Number100545399
No questions have been asked about this product.

No questions have been asked about this product.

Q&As

No questions have been asked about this product.

No questions have been asked about this product.

Similar Items

  1. Starbar Aviator Fly Bait Aerosol 12/16 oz.
    4.3 out of 5 stars with 6 reviews
    4.3 (6)

    Starbar Aviator Fly Bait Aerosol 12/16 oz.

    $19.99
    Was $29.99Save $10.00
  2. Top Rated
    Enoz 3 lb. Mothballs
    4.9 out of 5 stars with 57 reviews
    4.9 (57)

    Enoz 3 lb. Mothballs

    $19.99
  3. Black Flag 64 oz. Fogging Insecticide
    4.1 out of 5 stars with 63 reviews
    4.1 (63)

    Black Flag 64 oz. Fogging Insecticide

    $12.99
    Was $19.99Save $7.00
  4. TERRO Scorpion Killer Spray
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    TERRO Scorpion Killer Spray

    $10.99
  5. Top Rated
    Pyranha 64 oz. Stock Guard Fly Spray Concentrate
    5.0 out of 5 stars with 3 reviews
    5.0 (3)

    Pyranha 64 oz. Stock Guard Fly Spray Concentrate

    $99.99
  6. Top Rated
    Bengal Insecticide Concentrate, Large
    5.0 out of 5 stars with 2 reviews
    5.0 (2)

    Bengal Insecticide Concentrate, Large

    $16.99
    Was $19.99Save $3.00
  7. KiltronX 4 oz. Mosquito and Tick Spray
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    KiltronX 4 oz. Mosquito and Tick Spray

    $9.99
  8. Cutter 16 oz. Backyard Bug Control Fogger
    4.6 out of 5 stars with 31 reviews
    4.6 (31)

    Cutter 16 oz. Backyard Bug Control Fogger

    $11.99
  9. Martin's 1 oz. Viper Insecticide Concentrate
    4.1 out of 5 stars with 17 reviews
    4.1 (17)

    Martin's 1 oz. Viper Insecticide Concentrate

    $19.99
  10. Top Rated
    KiltronX 8 oz. Mosquito and Tick Spray
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    KiltronX 8 oz. Mosquito and Tick Spray

    $12.99
  11. KiltronX 50 ct. Dryer Strips
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    KiltronX 50 ct. Dryer Strips

    $24.99
  12. STEM Wasp & Hornet Aerosol, 10 oz.
    4.5 out of 5 stars with 158 reviews
    4.5 (158)

    STEM Wasp & Hornet Aerosol, 10 oz.

    $9.99

Items You May Like

  1. Agrisel 32 oz. USA Zone-Plus Insecticide Concentrate
    4.6 out of 5 stars with 26 reviews
    4.6 (26)

    Agrisel 32 oz. USA Zone-Plus Insecticide Concentrate

    $37.99
  2. Top Rated
    Nisus 17 oz. Fireback Insect Spray
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    Nisus 17 oz. Fireback Insect Spray

    $19.99
  3. Gordon's 1 gal. Malathion 50% Spray Insecticide Concentrate
    4.5 out of 5 stars with 21 reviews
    4.5 (21)

    Gordon's 1 gal. Malathion 50% Spray Insecticide Concentrate

    $69.99
  4. Demon WP 9.5 g Insecticide in Water Soluble Packets
    4.7 out of 5 stars with 178 reviews
    4.7 (178)

    Demon WP 9.5 g Insecticide in Water Soluble Packets

    $7.79
    Was $12.99Save $5.20
  5. BioAdvanced All-in-One Rose and Flower Spray, Concentrate, 820061B
    4.7 out of 5 stars with 37 reviews
    4.7 (37)

    BioAdvanced All-in-One Rose and Flower Spray, Concentrate, 820061B

    $24.99
  6. JT Eaton Stick-Em Bed Bug Detector Trap for Hard Floors, 100 pk.
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    JT Eaton Stick-Em Bed Bug Detector Trap for Hard Floors, 100 pk.

    $51.99
  7. BioAdvanced All-In-One Rose & Flower Plant Care, Ready-To-Use, 820156B
    4.7 out of 5 stars with 73 reviews
    4.7 (73)

    BioAdvanced All-In-One Rose & Flower Plant Care, Ready-To-Use, 820156B

    $11.99
  8. BioAdvanced Disease Control for Roses, Flowers and Shrubs, Concentrate, 32 oz.
    4.6 out of 5 stars with 27 reviews
    4.6 (27)

    BioAdvanced Disease Control for Roses, Flowers and Shrubs, Concentrate, 32 oz.

    $25.99
  9. BioAdvanced 3-in-1 Fruit, Citrus & Nut Tree Spray Ready-To-Spray, 32 oz.
    4.6 out of 5 stars with 35 reviews
    4.6 (35)

    BioAdvanced 3-in-1 Fruit, Citrus & Nut Tree Spray Ready-To-Spray, 32 oz.

    $29.99
  10. BioAdvanced All-In-One Rose & Flower Plant Care, Non-Neonic, Ready-To-Spray, 32 oz.
    4.7 out of 5 stars with 37 reviews
    4.7 (37)

    BioAdvanced All-In-One Rose & Flower Plant Care, Non-Neonic, Ready-To-Spray, 32 oz.

    $26.99
  11. BioAdvanced Fruit & Citrus Tree, Concentrate, for Insects 32 oz.
    4.5 out of 5 stars with 20 reviews
    4.5 (20)

    BioAdvanced Fruit & Citrus Tree, Concentrate, for Insects 32 oz.

    $24.99
  12. BioAdvanced Houseplant Insect & Mite Control, Ready-to-Use, 24 oz.
    4.3 out of 5 stars with 120 reviews
    4.3 (120)

    BioAdvanced Houseplant Insect & Mite Control, Ready-to-Use, 24 oz.

    $14.99

Customers Also Bought

  1. Avenger Roach Killer Tablets, 6 oz. 2-Pack
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Avenger Roach Killer Tablets, 6 oz. 2-Pack

    $12.99
  2. Harris 6 oz. Famous Roach Tablets, 3-Pack
    3.8 out of 5 stars with 4 reviews
    3.8 (4)

    Harris 6 oz. Famous Roach Tablets, 3-Pack

    $14.99
  3. Bonide 32 oz. Tomato and Vegetable 3-in-1 Insect Killer
    4.6 out of 5 stars with 46 reviews
    4.6 (46)

    Bonide 32 oz. Tomato and Vegetable 3-in-1 Insect Killer

    $12.99
  4. Bengal Bengal Ant & Spider Killer
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Bengal Ant & Spider Killer

    $6.79
    Was $8.99Save $2.20
  5. EcoSMART Fire Ant Mound Drenchz Hose End Spray, 32 oz.
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    EcoSMART Fire Ant Mound Drenchz Hose End Spray, 32 oz.

    $18.99
  6. KiltronX 2 oz. Mosquito and Tick Spray
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    KiltronX 2 oz. Mosquito and Tick Spray

    $7.99
  7. Natria Insecticidal Soap Ready to Use, 820042A
    4.3 out of 5 stars with 24 reviews
    4.3 (24)

    Natria Insecticidal Soap Ready to Use, 820042A

    $34.99
  8. BugMD No Buzz Zone - Refiller Pad
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    BugMD No Buzz Zone - Refiller Pad

    $7.99
  9. Prozap 473 mL StandGuard Pour-On Insecticide
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prozap 473 mL StandGuard Pour-On Insecticide

    $33.99
  10. Harris 1 gal. Bed Bug Kit Large Value Pack
    4.2 out of 5 stars with 29 reviews
    4.2 (29)

    Harris 1 gal. Bed Bug Kit Large Value Pack

    $42.99
  11. KiltronX 16 oz. Dr. Cugini Laundry Bug Additive
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    KiltronX 16 oz. Dr. Cugini Laundry Bug Additive

    $18.99
  12. Top Rated
    KiltronX 32 oz. Dr. Cugini Laundry Bug Additive
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    KiltronX 32 oz. Dr. Cugini Laundry Bug Additive

    $22.99

Reviews

Review this Product

Select to rate the item with 1 star. This action will open submission form.
Select to rate the item with 2 stars. This action will open submission form.
Select to rate the item with 3 stars. This action will open submission form.
Select to rate the item with 4 stars. This action will open submission form.
Select to rate the item with 5 stars. This action will open submission form.
Be the first to review this product
Get the top deals, latest trends and more
Sign up for emails from Tractor Supply today.
First Name*
Last Name*
Email*

Customer Support

  • Order Status

  • Return Policy

  • Delivery Options

  • Tax Exemptions

  • Frequently Asked Questions

  • Contact Us

  • Recall Notices

  • Call:  

    (877) 718-6750

  • Mon - Sat: 7am - 9pm CT

  • Sun: 8am - 7pm CT

  • Closed Christmas Day

About Us

  • Who We Are

  • Investor Relations

  • Stewardship

  • Community

  • Military Support

  • Product Catalog

  • Tractor Supply Stores

  • .Pharmacy Verified Website

Work With Us

  • Careers

  • Sponsorship

  • Affiliate Program

  • Potential Vendor Partners

  • Vendor Information

  • Tractor Supply Media Network

Neighbor's Club

  • About

  • Rewards

  • Hometown Heroes

  • Frequently Asked Questions

  • Terms & Conditions

Credit Center

  • TSC Credit Card

  • Klarna

Stay Connected

Connect & Share with the Tractor Supply Community.

Tractor Supply App

Shop on the go with the Tractor Supply App

Learn More

Stay Connected

Connect & Share with the Tractor Supply Community.

Tractor Supply App

Shop on the go with the Tractor Supply App

Learn More
  • Order Status

  • Return Policy

  • Delivery Options

  • Tax Exemptions

  • Frequently Asked Questions

  • Contact Us

  • Recall Notices

  • Call:  (877) 718-6750

  • Mon - Sat: 7am - 9pm CT

  • Sun: 8am - 7pm CT

  • Closed Christmas Day

  • Who We Are

  • Investor Relations

  • Stewardship

  • Community

  • Military Support

  • Product Catalog

  • Tractor Supply Stores

  • .Pharmacy Verified Website

  • Careers

  • Sponsorship

  • Affiliate Program

  • Potential Vendor Partners

  • Vendor Information

  • Tractor Supply Media Network

  • About

  • Rewards

  • Hometown Heroes

  • Frequently Asked Questions

  • Terms & Conditions

  • TSC Credit Card

  • Klarna

Connect & Share with the Tractor Supply Community.

Shop on the go with the Tractor Supply App

Learn More
  • Privacy policy
  • Your Privacy Choices
  • Terms and Conditions
  • California Transparency Act
  • Legal Notices
  • Accessibility
  • Responsible Disclosure Statement
  • Surprise (Balance) Medical Billing Disclosure
  • Transparency in Coverage
  • Human Rights Policy
  • Vendor Code of Conduct
  • California Notice of Collection
  • Privacy Requests

© 2026, Tractor Supply Co. All Rights Reserved.