Virbac Horse Wormer Razor Equine Horse Wormer Paste 30mL
Delivered prices are estimates — your exact freight is worked out on your postcode and confirmed at checkout before you pay. In-store is free pickup from our Gympie yard.
- Active ingredient
- Praziquantel 100 mg/g + Ivermectin 8 mg/g
- Controls
- Horses: roundworms (including arterial larval stages of Strongylus vulgaris and benzimidazole resistant small strongyles), tapeworms, bots and skin lesions (summer sor...
- Suitable for
- Horses
- Withholding period
- MEAT WITHHOLDING PERIOD (HORSES): DO NOT USE less than 28 days before slaughter for human consumption. — always confirm on the registered label
Razor Equine Wormer (APVMA 59467), 30 mL oral paste syringe. For animal treatment only.
Active constituents: 100 mg/g praziquantel and 8 mg/g ivermectin.
For the treatment and control of roundworms (including arterial larval stages of Strongylus vulgaris and benzimidazole resistant small strongyles), tapeworms, bots and skin lesions (summer sores) caused by Habronema and Draschia spp. and Onchocerca spp. (cutaneous onchocerciasis).
At the recommended dose of 1 mL/40 kg the label lists control of:
- Tapeworms: Anoplocephala perfoliata, Anoplocephala magna, Paranoplocephala mammillana (adult and immature heads and segments)
- Large strongyles: Strongylus vulgaris (adults and arterial larval stages), Strongylus edentatus (adults and tissue stages), Strongylus equinus (adults), Triodontophorus spp. (adults)
- Small strongyles, including benzimidazole resistant strains
- Pinworms: Oxyuris equi (adult and immature)
- Ascarids: Parascaris equorum (adult and immature)
- Hairworms: Trichostrongylus axei (adult)
- Large mouth stomach worms: Habronema muscae (adult)
- Neck threadworms: Onchocerca spp. (microfilariae)
- Bots: Gasterophilus spp. (oral and gastric stages)
- Lungworms: Dictyocaulus arnfieldi (adult and immature)
- Intestinal threadworms: Strongyloides westeri (adult)
Razor Equine Wormer has a wide safety margin at the recommended dosage rates and may be used in horses of all ages. Mares may be treated at any stage of pregnancy. Stallions may be treated without adversely affecting fertility.
Meat withholding period (horses): DO NOT USE less than 28 days before slaughter for human consumption.
Always read the registered label before use (APVMA 59467).
Active Ingredient: Praziquantel 100 mg/g + Ivermectin 8 mg/g
Chemical Schedule: S5
APVMA Reg. No: 59467
For use on: Horses
MEAT WITHHOLDING PERIOD (HORSES): DO NOT USE less than 28 days before slaughter for human consumption.
Always read the current registered product label before use. Withholding periods must be observed before slaughter, milking, or egg collection. The label supplied with the product is the legal document and takes precedence. If in doubt, contact TGRM on (07) 5482 1692 or the manufacturer directly.
Always read the current registered product label before use. Dose rates and withholding periods on this page are provided as a guide only. The registered label supplied with the product is the legal document and takes precedence. If in doubt, contact TGRM on (07) 5482 1692 or the manufacturer directly.
Always read the label and follow directions for use. The registered label is the legal document governing use of this product.
Download the Safety Data Sheet for this product:
Download SDS (PDF)Required for safe handling and storage. Keep on-site per WHS regulations.
Common Questions
What does Razor Equine Wormer control?
Roundworms (including arterial larval stages of Strongylus vulgaris and benzimidazole resistant small strongyles), tapeworms, bots and skin lesions (summer sores) caused by Habronema and Draschia spp. and Onchocerca spp.
What is the dose?
1 mL / 40 kg bodyweight or 15 mL for a 600 kg horse, given orally via syringe to the back of the horse's mouth.
Can I use it on foals, pregnant mares and stallions?
It may be used in horses of all ages. Foals should be treated initially at 6-8 weeks of age and then as directed by your veterinarian. Mares may be treated at any stage of pregnancy, and stallions may be treated without adversely affecting fertility.
Is there a withholding period?
Yes. Meat withholding period (horses): DO NOT USE less than 28 days before slaughter for human consumption.
Do you ship this product Australia-wide?
Yes, this product ships Australia-wide via road courier. It is too large or heavy for Australia Post. Call us on (07) 5482 1692 if you have any questions about delivery to your area.
Can I Click & Collect from Gympie?
Yes — Click & Collect is available from our store at 55 Tozer St, Gympie. Open Mon–Fri 8am–5pm and Sat 8am–12pm. Click & Collect is FREE on orders of $175 or more, or a flat $10 on orders under $175. Select Click & Collect at checkout and we will have your order ready.





