StandGuard Pour-On : 900ml

NEOGEN SKU: 106945


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Powerful, quick kill. Contains gamma-cyhalothrin, the newest technology in the pyrethroid class and first time used in cattle. Ready to use. For comtrol of horn flies and lice on beef cattle and calves. Less than 600 lbs-10cc, over 600 lbs-15cc.

For Control Of Horn Fly And Lice On Beef Cattle And Calves

Season-long Control Of Lice With A Single Application

Active ingredient

Gamma-cyhalothrin [CAS# 76703-62-3]


Inert Ingredients




Treats 90 Cattle Less Than 600 Lb

Keep Out Of Reach Of Children

StandGuard Pour-On Insecticide Caution

Precautionary Statements


StandGuard Pour-On Insecticide Caution

Harmful if swallowed or absorbed through the skin. Causes moderate eye irritation. Avoid contact with skin, eyes, or clothing. Remove contaminated clothing and wash before re-use. Wash thoroughly with soap and water after handling and before eating, drinking, chewing gum, or using tobacco. Wear rubber or non-permeable protective gloves when applying this product. Data indicate this product to be a contact allergenic. Do not apply this product to the face of cattle.

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 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, then continue rinsing. 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 to an unconscious person.

Have product container or label with you when calling a poison control center or doctor, or going for treatment. You may also contact 1-800-428-4441 for emergency medical treatment information.

Environmental Hazards

This pesticide is extremely toxic to fish. Do not apply directly to water, or areas where surface water is present, or to intertidal areas below the mean high water mark. Do not contaminate water when disposing of equipment wash waters. Apply the product only as specified on the label.

Physical And Chemical Hazards

Do not use or store near heat or an open flame.

Directions For Use

It is a violation of Federal law to use this product in a manner inconsistent with its labeling.

Ready To Use

No dilution necessary. Do not apply to lactating or dry dairy cows. Do not apply this product to the face of beef cattle and calves.

Apply To

Target Insect


Beef cattle

Horn flies, lice

Apply product along the backline at the rate of:

More than 600 lbs: 15 mLs (1/2 fl. oz.)

Less than 600 lbs: 10 mLs (1/3 fl. oz.)

For horn flies, repeat treatment as needed, however do not apply more than once every two weeks and do not apply more than four times within any 6-month period.

Special Note

StandGuard pour-on Insecticide is not recommended for veal calves. StandGuard pour-on Insecticide is not effective in controlling cattle grubs. Therefore, this product can be used on cattle at any time of the year without fear of host-parasite reactions commonly associated with grub treatments. StandGuard pour-on Insecticide should be used in an integrated pest management system which may involve repeat treatments and the use of other pest control practices. Continual exposure of horn flies to a single class of insecticide (eg. pyrethroids or organophosphates) 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, on a seasonal basis, the class of insecticide used and/or the method of horn fly control. For advice concerning current control practices with relation to specific local conditions, consult resources in resistance management programs, your Cooperative Agricultural Extension agent or your Elanco Animal Health representative at 1-800-428-4441.

Storage And Disposal

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

Notice: Shake well before use. Avoid freezing.

Pesticide Storage

Store in original container, tightly closed, in a secure place. Keep out of the reach of children and domestic animals. In case of leak or spill, contain material and dispose as waste.