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Mastitis Header

Mastitis 360º

Defend the dairy with powerful
udder protection

Every herd needs a hero in the fight against mastitis

From lactation through dry-off, mastitis poses a constant threat to milk quality, productivity and the overall health of the dairy. No matter your role, it takes vigilant herd management to prevent and treat infections. Trust your instincts and defend dairy health—and your bottom line—from every angle with powerful udder protection from Mastitis 360º.  

Mastitis portfolio of products including ToDAY, PolyMast, ToMORROW, Dry-Clox, and Lockout.

See how our mastitis tubes measure up

Teat sealants to prevent infection. Treatments for the dry period or during lactation. High-performing herds deserve nothing less than the powerful Mastitis 360º products. Compare products using our competitive chart. 

Download competitive chart

See how our mastitis tubes measure up

Teat sealants to prevent infection. Treatments for the dry period or during lactation. High-performing herds deserve nothing less than the powerful Mastitis 360º products. Compare products using our competitive chart. 

Download competitive chart
Mastitis portfolio of products including ToDAY, PolyMast, ToMORROW, Dry-Clox, and Lockout.

Treating infection vs. inflammation

Get your cows back contributing to the bulk tank soon by treating intramammary infections vs. inflammation.

From lactation

Knock out current infections with fast and effective two or three dose lactating tube treatments.  

Container of PolyMast

POLYMAST® (hetacillin potassium)

Treats mastitis with just three once-daily tubes and reduces antibiotic use without reducing efficacy.1

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Container of PolyMast

POLYMAST® (hetacillin potassium)

Treats mastitis with just three once-daily tubes and reduces antibiotic use without reducing efficacy.1

Learn more
Container of ToDay

TODAY® (cephapirin sodium intramammary infusion)

An easy two-tube treatment that delivers competitive, research-backed efficacy in a shorter duration.2

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Container of ToDay

TODAY® (cephapirin sodium intramammary infusion)

An easy two-tube treatment that delivers competitive, research-backed efficacy in a shorter duration.2

Learn more
Container of PolyMast

POLYMAST® (hetacillin potassium)

Treats mastitis with just three once-daily tubes and reduces antibiotic use without reducing efficacy.1

Learn more
Container of PolyMast

POLYMAST® (hetacillin potassium)

Treats mastitis with just three once-daily tubes and reduces antibiotic use without reducing efficacy.1

Learn more
Container of ToDay

TODAY® (cephapirin sodium intramammary infusion)

An easy two-tube treatment that delivers competitive, research-backed efficacy in a shorter duration.2

Learn more
Container of ToDay

TODAY® (cephapirin sodium intramammary infusion)

An easy two-tube treatment that delivers competitive, research-backed efficacy in a shorter duration.2

Learn more

Through dry-off

Gear up to prevent future infections during the dry period with tubes and a vaccine that support progressive industry management practices. 

DryClox container

DRY-CLOX® (cloxacillin benzathine intramammary infusion)

A dry-off treatment with zero* milk withhold.

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DryClox container

DRY-CLOX® (cloxacillin benzathine intramammary infusion)

A dry-off treatment with zero* milk withhold.

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ToMorrow container

TOMORROW® (cephapirin benzathine intramammary infusion)

Treat existing mammary infections and prevent new ones during the dry period.

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ToMorrow container

TOMORROW® (cephapirin benzathine intramammary infusion)

Treat existing mammary infections and prevent new ones during the dry period.

Learn more
Lockout Container

LOCKOUT® (bismuth subnitrate)

The better-engineered teat sealant with a hygienic formulation that’s highly visible in milk during removal.

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Lockout Container

LOCKOUT® (bismuth subnitrate)

The better-engineered teat sealant with a hygienic formulation that’s highly visible in milk during removal.

Learn more
DryClox container

DRY-CLOX® (cloxacillin benzathine intramammary infusion)

A dry-off treatment with zero* milk withhold.

Learn more
DryClox container

DRY-CLOX® (cloxacillin benzathine intramammary infusion)

A dry-off treatment with zero* milk withhold.

Learn more
ToMorrow container

TOMORROW® (cephapirin benzathine intramammary infusion)

Treat existing mammary infections and prevent new ones during the dry period.

Learn more
ToMorrow container

TOMORROW® (cephapirin benzathine intramammary infusion)

Treat existing mammary infections and prevent new ones during the dry period.

Learn more
Lockout Container

LOCKOUT® (bismuth subnitrate)

The better-engineered teat sealant with a hygienic formulation that’s highly visible in milk during removal.

Learn more
Lockout Container

LOCKOUT® (bismuth subnitrate)

The better-engineered teat sealant with a hygienic formulation that’s highly visible in milk during removal.

Learn more

Container of JVAC with the pink medication inside

J-VAC® (coliform mastitis vaccine)

A vaccine with whole-herd flexibility that protects against coliform mastitis and endotoxemia.

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Container of JVAC with the pink medication inside

J-VAC® (coliform mastitis vaccine)

A vaccine with whole-herd flexibility that protects against coliform mastitis and endotoxemia.

Learn more
Container of JVAC with the pink medication inside

J-VAC® (coliform mastitis vaccine)

A vaccine with whole-herd flexibility that protects against coliform mastitis and endotoxemia.

Learn more
Container of JVAC with the pink medication inside

J-VAC® (coliform mastitis vaccine)

A vaccine with whole-herd flexibility that protects against coliform mastitis and endotoxemia.

Learn more

 

DRY-CLOX RESIDUE WARNINGS: For use in dry cows only. Not to be used within 30 days of calving. Any animal infused with this product must not be slaughtered for food until 30 days after the latest infusion. Precautions: Because it is a derivative of 6-aminopenicillanic acid, DRY-CLOX has the potential for producing allergic reactions. Such reactions are rare; however, should they occur, the subject should be treated with antihistamines or pressor amines, such as epinephrine. 

LOCKOUT WITHDRAWAL INFORMATION: LOCKOUT requires no milk or pre-slaughter withdrawal when used alone. If dry cow treatment is used in conjunction with LOCKOUT, follow recommended antibiotic withdrawal times per the label. 

POLYMAST RESIDUE WARNING: Milk that has been taken from animals during treatment and for 72 hours (6 milkings) after the latest treatment must not be used for food. Treated animals must not be slaughtered for food until 10 days after the last treatment. 

ToDAY RESIDUE WARNING: Milk that has been taken from animals during treatment and for 96 hours after the last treatment must not be used for food. Treated animals must not be slaughtered for food until four days after the last treatment. Administration of more than the prescribed dose may lead to residue of antibiotic in milk longer than 96 hours. 

ToMORROW RESIDUE WARNINGS: For use in dry cows only. Not to be used within 30 days of calving. Milk from treated cows must not be used for food during the first 72 hours after calving. Any animal infused with this product must not be slaughtered for food until 42 days after the latest infusion. 
 

References

1 Vazquez AK, Nydam DV, Capel MB, et al. J Dairy Sci. 2016;90(1):8267-8281.
2 Schukken YH, Zurakowski MJ, Rauch BJ, et al. J Dairy Sci. 2013;96(10):6763-6744. 

Trademark

DRY-CLOX®, J-VAC®, the J-VAC logo®, LOCKOUT®, ToDAY® and ToMORROW® are registered trademarks of Boehringer Ingelheim Animal Health USA Inc. POLYMAST® is a registered trademark of Boehringer Ingelheim Vetmedica GmbH, used under license. ©2026 Boehringer Ingelheim Animal Health USA Inc., Duluth, GA. All rights reserved. US-RUM-0034-2025