Description
Wormentel 444: Fenbendazole 444mg Worm Infection Relief
If you have been prescribed Fenbendazole, you may notice different brand names available. This therapeutic option provides a strength of 444mg per dose unit. UK patients can access this medicine through a regulated pharmacy supply with a valid prescription.
Composition
Active Ingredient
Fenbendazole 222mg
Manufacturer
Kachhela Medex Private Limited
Variants Available
- Wormentel 222
- Wormentel 500
- Wormentel 1000
Expiry
This product has a shelf life of 24 to 36 months. Before using the product, check the expiry month and year shown on your pack.
What is Wormentel 444?
Wormentel 444 is an anthelmintic (a medicine used to treat parasitic worm infections). It contains the active pharmaceutical ingredient Fenbendazole at a strength of 444mg. This product is a cost-effective option that meets strict pharmaceutical formulation standards. It works in the same way as Panacur, the UK reference brand. The therapeutic effect is the same.
Wormentel 444 vs Panacur Comparison
| Feature | Wormentel 444 | Panacur |
| Active Ingredient (Salt) | Fenbendazole | Fenbendazole |
| Strength | 444mg | Varies by formulation |
| Chemical Class | Benzimidazole | Benzimidazole |
| Mechanism of Action | Inhibits tubulin polymerisation | Inhibits tubulin polymerisation |
| Therapeutic Effect | Eradicates parasitic worms | Eradicates parasitic worms |
| Bioequivalence | Equivalent therapeutic profile | Standard UK reference profile |
Mechanism of Action
Fenbendazole belongs to the benzimidazole chemical class. The active salt targetively binds to tubulin (a structural protein in parasite cells). This binding inhibits tubulin polymerisation (the process that forms the cellular skeleton of the worm). Consequently, the parasite cannot absorb glucose and dies.

Clinical Uses
- Treatment of gastrointestinal nematodes (parasitic roundworms).
- Eradication of cestodes (parasitic tapeworms).
- Management of systemic microfilarial infestations under specialist medical supervision.
Safety Information
| Classification | Adverse Reactions | Clinical Context & Action Required |
| Common Side Effects | Mild abdominal painNauseaDiarrhoea | These symptoms are generally mild and temporary as the body adjusts. |
| Serious Side Effects (Rare) | Leukopenia (a dangerous reduction in white blood cells)Hepatic dysfunction (liver impairment) | Discontinue use immediately and seek urgent medical evaluation. Your doctor may monitor blood counts and liver enzymes. |
Important Note
Suspected side effects should be reported. The MHRA Yellow Card Scheme website is available for reporting purposes. Always consult a qualified UK healthcare professional before starting or changing treatment.
Safety Advice
Liver
Your doctor will monitor your liver enzymes. Fenbendazole undergoes hepatic metabolism and can exacerbate pre-existing liver impairment.
Kidney
Renal clearance removes metabolites from your system. Patients with kidney disease require careful dosage adjustment.
Alcohol
Avoid alcohol whilst taking this medicine. Co-ingestion increases the metabolic strain on your liver cells.
Driving
Your ability to drive is not usually affected by this medicine. Driving should be avoided if dizziness or tiredness occurs.
Pregnancy
Do not use this medicine if you are pregnant. Fenbendazole can cause harm to the developing foetus.
Breastfeeding
The active salt may pass into breast milk. Your healthcare provider will recommend alternative options.
Accessing Treatment Responsibly
You must obtain this medicine through authorised medical channels. Our verification process ensures you receive authentic products from Kachhela Medex Private Limited. Every shipment utilises discreet packaging to preserve patient privacy and safety.
Frequently Asked Questions
Q: What is the primary application of Wormentel 444?
A: Wormentel 444 is used to treat and manage gut parasitic infections in animals. The medicine works against a broad range of intestinal worm species. Susceptible species include roundworms, hookworms, whipworms, lungworms, and certain tapeworms. Its broad-spectrum activity makes it a dependable option within veterinary deworming programmes for dogs, cats, and livestock.
Q: Does Wormentel 444 offer additional benefits?
A: In addition to its established role in treating gastrointestinal parasites, Wormentel 444 provides broad-spectrum coverage against multiple worm species within a single course of treatment. The higher 444 mg strength offers a practical dosing option for larger animals or those with higher body weight, reducing the need for multiple tablets per dose. For routine parasite control in veterinary practice, it offers both convenience and proven effectiveness.
Conclusion
Wormentel 444 is a competitively sourced Benzimidazole option containing 444mg of Fenbendazole. It provides a reliable alternative to Panacur for targeted antiparasitic therapy. Always access your medicines safely through a regulated pharmacy supply.
References
- ESCCAP UK: https://www.esccapuk.org.uk/uploads/docs/4ide6ec4_0988_ESCCAP_UK_Diagnostic_Recommendations__Canine_lungworm_v2.pdf
- ScienceDirect — Fenbendazole vs Moxidectin for Angiostrongylus vasorum in Dogs: https://www.sciencedirect.com/science/article/abs/pii/S0304401707002385
Medical Disclaimer
This content is for educational purposes only. This information does not replace professional medical advice, diagnosis, or treatment






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