Noromectin Pour‑On 5 L
Noromectin Pour‑On 5 L
Norbrook Noromectin Pour‑On 5 L is a ready‑to‑use, blue topical solution containing 0.5 % w/v ivermectin (5 mg / mL)—the trusted avermectin that delivers systemic, broad‑spectrum control of both internal and external parasites in beef cattle and non‑lactating dairy cattle. Applied along the mid‑line of the back, Noromectin spreads through the animal’s sebaceous secretions, is absorbed trans‑dermally into the bloodstream, and reaches parasites wherever they live, helping you protect growth, feed efficiency and hide value with a single, easy pour‑on treatment.
What Noromectin Targets
Gastro‑intestinal roundworms – Ostertagia (including inhibited larvae), Haemonchus, Trichostrongylus, Cooperia, Bunostomum, Oesophagostomum and Nematodirus spp.
Lungworms – Dictyocaulus viviparus
Eyeworms – Thelazia spp.
Warbles (cattle grubs) – Hypoderma spp. (all developing stages)
Mange mites – Chorioptes bovis, Sarcoptes scabiei var. bovis
Biting & sucking lice – Damalinia, Haematopinus, Linognathus and Solenopotes spp.
Horn flies (Haematobia irritans) for up to 28 days post‑treatment.
Why Producers Choose Noromectin
| Benefit | What it means for your herd |
|---|---|
| One‑shot broad coverage | Controls 30+ economically important parasites in a single pass, reducing stress and chute time. |
| Rain‑fast once dry (≈ 6 h) | Sudden showers won’t wash the active ingredient off the hide, safeguarding efficacy. |
| Persistent activity | Continues to suppress re‑infection by key nematodes and horn flies for weeks, giving you a longer “worm‑free window.” |
| Wide safety margin | Approved for cattle ≥ 8 weeks old; no known cholinergic or organophosphate interactions. |
| 5 L economy pack | Treats ~500 × 100 kg animals; bottle is compatible with standard pour‑on guns for fast processing. |
Directions for Use
Dose rate: 1 mL per 10 kg (500 µg ivermectin / kg).
Application: Apply topically in a single narrow strip down the mid‑line from withers to tailhead. Treat only when hair and hide are dry; avoid rain for six hours post‑application.
Dosing accuracy: Weigh or tape cattle and calibrate the gun before each run. Group animals by weight to avoid under‑ or over‑dosing.
Withdrawal Periods & Milk Use
| Region | Meat withdrawal | Milk withdrawal |
|---|---|---|
| Great Britain / EU | 28 days | Do not use in lactating dairy cows or within the lactation period. |
No withdrawal period has been established for pre‑ruminating (veal) calves; do not use in these animals.
Handling & Safety
Personal protection: Wear gloves; avoid skin contact and do not smoke or eat while handling.
Environmental care: Ivermectin is very toxic to aquatic life; keep treated cattle away from waterways for at least seven days.
Storage: Store below 25 °C (77 °F); excursions up to 40 °C (104 °F) permitted. Protect from light and keep container tightly closed.
Product Details at a Glance
Active ingredient: Ivermectin 0.5 % w/v (5 mg / mL)
Presentation: 5 L HDPE bottle with ergonomically molded handle
Regulatory status: FDA ANADA 200‑272 (USA); UK VMD Vm 02000/0893
Manufacturer: Norbrook Laboratories Ltd., Newry, Northern Ireland
Put Noromectin Pour‑On to Work in Your Parasite‑Control Programme
Whether you’re finishing feed‑lot steers or protecting future dairy replacements, Norbrook Noromectin Pour‑On delivers proven ivermectin performance with labour‑saving convenience—helping your cattle convert feed more efficiently, gain weight faster and present cleaner hides at market. Order your 5‑litre bottle today and keep your herd one step ahead of costly parasites.
5 Litre
You can download the datasheet here
You can visit the Manufacturers’ website here
You will be required to fill out an easy VPS form after checkout of this product
