Date published: 2025-9-30

1-800-457-3801

SCAH Portrait Logo
Seach Input

Valcor®

by Zoetis
0.0(0)
Write a reviewAsk a question
Valcor® is a prescription endectocide with the convenience of a single injection containing two active ingredients.
    • Tough on tough worms, easy on cattle producers.
    • More reliable dosing: Valcor is administered by injection and has more reliable dosing than pour-on or oral drench, which can lead to greater efficacy
    • One product instead of two: The unique combination of doramectin (a macrocyclic lactone) and levamisole (an imidazothiazole) provides true broad-spectrum efficacy for superior control of internal and external parasites.
    • Effective control, low risk: Valcor provides effective control of gastrointestinal infections with low risk to the safety of the animal.
    • Safe in calves and heifers: Studies demonstrate the combination of doramectin and levamisole was well-tolerated in reproducing females and young calves, even at three times concentration in calves as young as 3 months old.
    Catalog #DescriptionPriceQtyAutoshipCARTFAVORITES
    sc-551805Rx
    100 ml
    $44.14
    sc-551806Rx
    250 ml
    $101.14
    sc-551807Rx
    500 ml
    $183.87
    Autoship Logo

    Click product's Autoship icon - choose frequency at Checkout.

    * Autoship only available in the US

    Why Autoship?

    Never forget a shipment so you're always stocked.

    Saves you 5% on UltraCruz® products.

    You manage the frequency or cancellation to fit your needs.

    Free shipping within the contiguous US on orders over $75

    Valcor® (doramectin and levamisole injection) is a prescription endectocide that offers an effective alternative for broad-spectrum control of internal and external parasites with the convenience of a single injection containing two active ingredients.

    With different mechanisms of actions, both active ingredients ultimately lead to paralysis and death of the parasites. Doramectin modulates the activity of chloride ion channels in the nervous system of nematodes and arthropods to inhibit the electrical activity of nerve cells. Levamisole is a nicotinic acetylcholine receptor agonist that continuously stimulates worm muscles.

    loader