Skip to main content

CyGuard

This page contains information on CyGuard for veterinary use.
The information provided typically includes the following:
  • CyGuard Indications
  • Warnings and cautions for CyGuard
  • Direction and dosage information for CyGuard

CyGuard

This treatment applies to the following species:
Company: Bayer Animal Health

Insecticide cattle ear tag with FyberTek™

Insecticide Cattle Ear Tag for use on Beef and Dairy Cattle (Including Lactating) to control Face Flies, Horn Flies, Gulf Coast Ticks and Spinose Ear Ticks for up to 5 months.

For use with Allflex® Universal Total Tagger with red pin and black clip.

Controls horn flies (including avermectin-, organophosphate- and chlorinated hydrocarbon-resistant horn flies) and face flies up to 5 months.

Kills and repels face flies-mechanical vector of Moraxella bovis bacteria causing “pink eye” of cattle.

FyberTek™ allows for maximum insecticide holding capacity and even dispersion of insecticide.

ACTIVE INGREDIENT:

Percent By Weight

Beta-cyfluthrin

15.0%

OTHER INGREDIENTS

85.0%

TOTAL

100.0%

Net Contents: 2 Pouches of 10 tags Each, 0.5 oz (14 grams) per tag

STOP - Read the label before use.

Keep Out of Reach of Children.

CyGuard Caution

PRECAUCION AL USUARIO: Si usted no puede leer o entender inglès, no use este producto hasta que la etiqueta le haya sido explicada ampliamente. (TO THE USER: If you cannot read or understand English, do not use this product until the label has been fully explained to you.)

Precautionary Statements

HAZARDS TO HUMANS AND DOMESTIC ANIMALS

CyGuard Caution

Harmful if absorbed through skin. Avoid contact with skin, eyes or clothing. Avoid breathing vapors. Wash thoroughly with soap and water after handling and before eating, drinking, chewing gum or using tobacco. Wear long-sleeved shirt and long pants, socks and shoes. Wear non-permeable protective gloves when applying or removing tags. Remove and wash contaminated clothing before reuse.

First Aid

If in eyes

● Hold eye open and rinse slowly and gently with water for 15-20 minutes. Remove contact lenses, if present, after the first 5 minutes, and then continue rinsing eye.

● Call a poison control center or doctor for treatment advice.

If swallowed

● Call a poison control center or doctor immediately for treatment advice.

● Have person sip a glass of water if able to swallow.

● Do not induce vomiting unless told to do so by a poison control center or doctor.

● Do not give anything by mouth to an unconscious person.

If on Skin or Clothing

● Take off contaminated clothing.

● Rinse skin immediately with plenty of water for 15-20 minutes.

● Call a poison control center or doctor for treatment advice.

If Inhaled

● Move person to fresh air.

● If person is not breathing, call 911 or an ambulance then give artificial respiration, preferably mouth-to-mouth if possible.

HOTLINE NUMBER: Have the product container or label with you when calling a poison control center or doctor, or going for treatment. For emergency medical treatment call 1-800-422-9874. For customer service or to obtain product information, including the MSDS, call 1-800-633-3796.

Environmental Hazards

This pesticide is toxic to fish. Do not contaminate water when disposing of used tags. Apply this product only as specified on the label.

CYGUARD™ Quick Facts

● Controls horn flies (including avermectin-, organophosphate- and chlorinated hydrocarbon-resistant horn flies) and face flies up to 5 months.

● Kills and repels face flies-mechanical vector of Moraxella bovis bacteria causing “pink eye” of cattle.

● FyberTek™ allows for maximum insecticide holding capacity and even dispersion of insecticide.

Where to apply

● Beef and Dairy Cattle (Including Lactating).

How to apply

● Use Allflex® Universal Total Tagger with red pin and black clip to apply tags to cattle.

Coverage

● All mature animals in the herd should be tagged.

● For optimum control of horn flies, face flies, Gulf Coast ticks and spinose ear ticks, attach two tags per mature animal (one tag to each ear).

● Use one ear tag per calf.

● For adequate control of horn flies, face flies, Gulf Coast ticks and spinose ear ticks, attach one tag per mature animal.

Re-Apply

● CyGuard™ has been proven to be effective against face flies and horn flies for up to 5 months.

● Replace as necessary.

● Remove tags at end of fly season or prior to slaughter.

Questions?

● For questions or comments, call toll-free 1-800-633-3796.

Directions For Use

It is a violation of Federal law to use this product in a manner inconsistent with its labeling. This labeling must be in possession of the user at the time of pesticide application.

Important

Read the entire Directions for Use, Conditions of Sale, and Disclaimer of Limited Warranty and Limitation of Damages before using this product.

Conditions Of Sale

The directions on this label are believed to be adequate and must be followed carefully. This product has been tested under different environmental conditions similar to those that are ordinary and customary for use of the product. However, it is impossible to eliminate all risks associated with the use of this product. Failure to follow label directions may cause injury to animals, humans and damage to the environment. Insufficient control of pests, injury or other unintended consequences may result because of such factors as weather conditions, presence of other materials, or the manner of use or application, all of which are beyond the control of Bayer HealthCare LLC. To the extent consistent with applicable law, all such risks shall be assumed by the user or buyer.

Figure 1

Disinfect pliers prior to use. Place male button onto pin until it projects through the tip.

Figure 2

Slide tag under the clip of the pliers by depressing the lever.

Figure 3

Position tag in the center portion of the front side of the ear.

Figure 4

Apply the tag between the second and third rib cartilage.

Reformulation or repackaging of this product is prohibited.

For the control of horn flies, face flies, Gulf Coast ticks and spinose ear ticks on beef and dairy cattle (including lactating).

For optimum control of face flies, horn flies, Gulf Coast ticks and spinose ear ticks, attach one tag to each ear (two tags per animal) per mature animal. For adequate control of horn flies, face flies, Gulf Coast ticks and spinose ear ticks, attach one tag per mature animal. Apply one tag per calf for face fly control.

CyGuard™ has been proven to be effective against face and horn flies for up to 5 months. Replace as necessary.

Use the Allflex® Universal Total Tagger with the red pin and black clip to apply tags to cattle.

Apply as indicated (Figures 1-4). Remove tags at end of fly season or prior to slaughter.

Continual exposure of horn flies to a single class of insecticide (e.g.,pyrethroids, organophosphates, chlorinated hydrocarbons or avermectin) may lead to the development of resistance to that class of insecticide. In order to reduce the possibility of horn flies developing resistance it is important to rotate the class of insecticide used and/or the method of horn fly control on a seasonal basis. CyGuard™ contains the pyrethroid insecticide beta-cyfluthrin.

Storage And Disposal:

Do not contaminate water, food or feed by storage or disposal.

Storage

Store in cool place in original container. Opened pouches containing ear tags should be resealed for storage.

Pesticide Disposal

Waste (spent tags) resulting from the use of this product may be disposed of on site or at an approved waste disposal facility.

Container Disposal

Non-refillable container. Do not reuse or refill this container. Dispose of empty pouch in a sanitary landfill or by incineration, or if allowed by state and Local authorities, by burning. If burned, stay out of smoke.

Limited Warranty And Limitation Of Damages

Bayer HealthCare LLC, Animal Health Division warrants that this material conforms to the chemical description on the label. TO THE EXTENT CONSISTENT WITH APPLICABLE LAW, BAYER MAKES NO OTHER WARRANTIES, EXPRESS OR IMPLIED, OF MERCHANTABILITY OR OF FITNESS FOR A PARTICULAR PURPOSE OR OTHERWISE, THAT EXTEND BEYOND THE STATEMENTS MADE ON THIS LABEL, and no agent of Bayer is authorized to make or modify any warranties beyond those contained herein. To the extent consistent with applicable law, any damages arising from breach of this warranty shall be limited to direct damages and shall not include special, incidental or consequential damages resulting from the use of handling of this product.

Bayer (reg’d), the Bayer Cross (reg’d), CyGuard™ and FyberTek™ are trademarks of Bayer. Allflex is a trademark of Allflex USA, Inc.

EPA Reg. No. 11556-149

EPA Est. No. 33967-MO-002

81531227, R.0

14589

Manufactured for Bayer HealthCare LLC, Animal Health Division, P.O. Box 390, Shawnee Mission, Kansas 66201 U.S.A.

Regulations for product use are established by country. Information contained on this site pertains only to the United States of America, and is not intended to provide adequate information for product use. Before using or dispensing any product, read and carefully observe the label directions.

BAYER HEALTHCARE LLC
Distributed by ELANCO US, INC.
2500 INNOVATION WAY, GREENFIELD, IN, 46140
Customer Service:   317-276-1262
Technical Service:   800-428-4441
Website:   www.elanco.us
Email:   elanco@elanco.com
THIS SERVICE AND DATA ARE PROVIDED "AS IS". DVMetrics assumes no liability, and each user assumes full risk, responsibility, and liability, related to its use of the DVMetrics service and data. See the Terms of Use for further details.

Copyright © 2023 Animalytix LLC. Updated: 2023-02-28