Click to enlargeStandguard Pour-on


For control of horn fly and lice on beef cattle and calves Season-long control of lice with a single application. Ready to use powerful, quick kill. Contains gamma-cyhalothrin.


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.) Not recommended for veal calves. Do not apply to lactating or dry dairy cows.Do not apply to the face of beef cattle and calves.


900mL F4-A2N-1$29.95

Join Our Email List!

Please contact us for discount pricing on large orders.
Call toll free 1-800-892-6978 or email us at