Bovatec

Manufacturer
Phibro Animal Health
Effective date
2026-04-30
Label type
OTC TYPE A MEDICATED ARTICLE ANIMAL DRUG LABEL
Version
2
Source
full-release
Hydrated at
2026-06-01 02:46:54

Label at a glance#

ProductBovatec
Active ingredientLASALOCID SODIUM
Label structure10 sections

Dosage and administration

This product should be further diluted in an intermediate blending step prior to mixing in the final feed. 1. Complete Type C Medicated Feed a.Intermediate blending: Mix 1 part of Bovatec 91 Type A Medicated Article with 17 parts of finely ground non-medicated feedstuffs to provide an intermediate preblend containing 5 grams of lasalocid per pound. b. Using the 5 g/lb intermediate preblend, the following table wou...

Label contents#

Full prescribing information#

SPL UNCLASSIFIED SECTION

Bovatec® 91

lasalocid sodium
Type A medicated article

For further manufacturing only

Net Wt 50 LB (22.68 kg)

Active drug ingredient

OTC - ACTIVE INGREDIENT SECTION

Each pound contains 90.7 grams (20%) of lasalocid sodium in a carrier suitable for incorporation in feed.

Mixing directions

DOSAGE & ADMINISTRATION SECTION

This product should be further diluted in an intermediate blending step prior to mixing in the final feed.

1. Complete Type C Medicated Feed
a.Intermediate blending: Mix 1 part of Bovatec 91 Type A Medicated Article with 17 parts of finely ground non-medicated feedstuffs to provide
an intermediate preblend containing 5 grams of lasalocid per pound.
b. Using the 5 g/lb intermediate preblend, the following table would apply to the manufacture of complete Type C medicated feed:  

Intended lasalocid sodium concentration in the complete Type C medicated feed Add the following amounts of 5 grams per pound intermediate preblend per ton of complete Type C medicated feed mixed:
grams/ton mg/lb lbs/ton
 10 5 2
 15 7.5 3
 30*  15 6

* Maximum approved concentration for complete Type C medicated feeds for growing beef steers and heifers fed in confinement for slaughter and sheep
maintained in confinement.

c. Using the 5 g/lb intermediate preblend, the following table would apply to the manufacture of other complete Type C medicated feeds and supplements:

Daily feeding rate Desired daily lasalocid sodium intake Add the following amounts of
5 grams per pound intermediate
preblend per ton of Type C medicated
feed or supplement mixed:
Lasalocid sodium will be present
in the Type C medicated feed
or supplement at the
following concentration:
lbs/head/day mg/head/day lbs/ton grams/ton
 1 60 24 120
 200 80 400
 300 120 600
 2 60 12 60
 200 40 200
 300 60 300
 3 60 8 40
 200 26.7 133.5
 300 40 200

2. Dry Type C Medicated Feed Supplement
a. Intermediate blending: Mix 1 part Bovatec 91 Type A Medicated Article with 3.5 parts of finely ground non-medicated feedstuffs to provide an
intermediate preblend containing 20 grams of lasalocid per pound. For example, mix one 50 lb bag of Bovatec 91 Type A Medicated Article
with 175 lbs of non-medicated feedstuffs.
b. Using the 20 g/lb intermediate preblend, the following table would apply to the manufacture of dry Type C medicated feed supplements:     

Intended lasalocid sodium concentration in the
Type C medicated feed supplement
Add the following amounts of 20 grams per pound intermediate
preblend per ton of Type C medicated feed supplement mixed:
grams/ton mg/lb lbs/ton
 400 200 20
 600 300 30
 1000 500 50
 1440 720 72
 1600 800 80

c. Thoroughly mix Type C medicated feed supplement with sufficient non-medicated feedstuffs in accordance with the feeding rates listed in the
use directions below.

3. Type C Liquid Medicated Feed Supplement Intended for Addition to Dry Feeds

a. Type C liquid medicated feed supplements with suspending agent(s) should be in a pH range of 4-8 and maintain physical stability for up to
three months with a viscosity not less than 300 cps.
b. Conventional liquid supplements should be in a pH range of 4-8.
For liquid feeds stored in recirculating tank systems: Recirculate immediately prior to use for no less than 10 minutes,
moving not less than 1 percent of the tank contents per minute from the bottom of the tank to the top. Recirculate daily as
described even when not used.
For liquid feeds stored in mechanical, air, or other agitation-type tank systems: Agitate immediately prior to use for not less than
10 minutes, creating a turbulence at the bottom of the tank that is visible at the top. Agitate daily as described even when not used.

Feeding directions

VETERINARY INDICATIONS SECTION

Species Dose Indications for use
Growing
beef steers and
heifers fed in
confinement for
slaughter
 10-30 grams lasalocid sodium per ton of total ration (90% dry matter)For improved feed efficiency: Feed as the sole ration to provide 100 to 360 mg lasalocid
sodium per head per day.
    
 25-30 grams lasalocid sodium per ton of total ration (90% dry matter)For increased rate of weight gain and improved feed efficiency: Feed as the sole ration
to provide 250 to 360 mg lasalocid sodium per head per day.
 Growing
beef steers and
heifers on pasture
(stocker, feeder,
and slaughter) and
replacement beef
and dairy heifers
 60-300 mg lasalocid sodium per head/dayFor increased rate of weight gain. The drug must be contained in at least 1 pound of feed and fed continuously on a daily basis.
    
 60-300 mg lasalocid sodium per head/dayFor increased rate of weight gain: Feed on a free-choice basis. Intakes of lasalocid
sodium greater than 200 mg per head per day have not been shown to be more effective
than 200 mg per head per day. Type C free-choice medicated feed must be manufactured
under a medicated feed mill license utilizing an FDA approved formulation.
    
 NOTE: Coccidiosis may occur when young pasture cattle are co-mingled with adult cattle
passing coccidial oocysts.
Cattle up to 800 lbs 1 mg lasalocid sodium per 2.2 lbs body weight/dayFor control of coccidiosis caused by Eimeria bovis and E. zuernii. Hand feed to provide up
to 360 mg lasalocid sodium per head per day.
Sheep maintained
in confinement
 20-30 grams lasalocid sodium per ton of total ration (90% dry matter)For prevention of coccidiosis caused by Eimeria ovina, E. crandallis, E. ovinoidalis
(E. ninakohlyakimovae), E. parva, and E. intricata
: Feed as the sole ration to provide 15 to
70 mg lasalocid sodium per head per day depending on the body weight.

WITHDRAWAL PERIODS AND RESIDUE WARNINGS

WARNINGS SECTION

No withdrawal period is required when used according to labeling.
A withdrawal period has not been established for this product in pre-ruminating calves.
Do not use in calves to be processed for veal.

User Safety Warnings

SAFE HANDLING WARNING SECTION

Not for use in humans. Keep out of reach of children. When mixing and handling lasalocid sodium Type A medicated articles, use protective clothing,
impervious gloves and a dust mask. Avoid contact with eyes. Operators should wash hands thoroughly with soap and water after handling.

Animal Safety Warnings

SPL UNCLASSIFIED SECTION

Feeding undiluted or mixing errors may result in an excess lasalocid concentration which could be fatal to cattle and sheep. Do not allow horses or other
equines access to Type A articles or Type B feeds containing lasalocid as ingestion may be fatal. Safety of lasalocid for use in unapproved species has not
been established.

Storage Conditions

SPL UNCLASSIFIED SECTION

Store below 25°C (77°F), excursions permitted to 37°C (99°F).
Restricted drug (California) - Use only as directed. Not for human use.
Approved by FDA under NADA # 096-298

SPL UNCLASSIFIED SECTION

Questions/Comments? For technical assistance or to obtain a Safety Data Sheet(s), contact Phibro Animal Health Corporation at 888-403-0074 or www.pahc.com. To report side
effects, contact Phibro Animal Health Corporation at 1-888-475-7355. For additional information about reporting side effects for animal drugs, contact FDA at 1-888-FDA-VETS or
www.fda.gov/reportanimalae
Phibro, Phibro logo and Bovatec are trademarks owned by or licensed to Phibro Animal Health Corporation or its affiliates.

Distributed by:

Phibro Animal Health Corporation

Teaneck, NJ 07666

176-9036-05

Net Wt 50 LB (22.68 kg)

Take TimeTake Time

PRINCIPAL DISPLAY PANEL - 50 LB label

PACKAGE LABEL.PRINCIPAL DISPLAY PANEL

 Bovatec 91 LabelBovatec 91 Label

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDCProductDescriptionFormQuantityStrengthSPL version
66104-1461-1Bovatec22.68 kg in 1 BAGPOWDER22.682

Products#

Every source-derived product name is available through these pages.

DailyMed product names page 1 of 1 · 3 matching rows.

NDC Codes#

Product NDC, Package NDC table
Product NDCPackage NDC
66104-146166104-1461-1

Ingredients#

Every source-derived ingredient row is available through these pages.

DailyMed ingredient rows page 1 of 1 · 1 matching rows.

Name, UNII, Kind table
NameUNIIKind
LASALOCID SODIUMW2S5C71Y3GACTIM

Source Document#

Source XML

Reported adverse events (FAERS/openFDA)#

Adverse event summaries are temporarily unavailable. Other product information remains available.