Mabenza Chewable 500mg

SKU: HV-MEBE-CHEW-500MG-100-14
Mabenza chewable mebendazole for intestinal worms WHO listed essential medicine

Pricing

Store Price Currency
Harmover (UK) £75.63 * GBP
Harmova (US) $96.10 * USD
Harmover (CA) $126.37 * CAD
Harmover (EU) 88,03 € * EUR

Description

Mabenza, containing 500 mg of mebendazole in a chewable tablet form, is used to help manage intestinal worm infections in adults and children over 2 years old. Mebendazole belongs to the benzimidazole family and is widely recognised for its role in global health, including its inclusion on the World Health Organization's essential medicines list.

This chewable format offers a higher strength 500mg option compared to more commonly used lower-dose versions, allowing for flexible use based on individual needs.

How It Works:

Mebendazole selectively targets parasites by disrupting microtubule formation within their cells. This blocks the parasite's ability to absorb glucose, depleting the energy reserves they need to survive. Dead parasites are then passed out of the body through stool. Mebendazole lacks a sulfoxide group, making it more lipophilic (fat-soluble). Absorption is significantly improved when taken with a meal containing healthy fats such as avocado, eggs, or coconut oil. Importantly, mebendazole kills existing worms but does not destroy their eggs. Strict hygiene measures during and after treatment are therefore essential to prevent reinfection.

Parasites Treated:

  • Pinworm (threadworm) infections
  • Roundworms
  • Whipworms
  • Hookworms

Product Information:

Active Ingredient: Mebendazole 500mg per tablet
Dose per Tablet: 500mg (compounded, off-label formulation)
Quantity:  100 tablets (10 × 10 blister pack)
Form: Chewable tablet (can also be swallowed whole or crushed)
Best Taken With: A meal containing healthy fats (e.g., avocado, eggs, coconut oil)
Standard Approved Dose: 100mg — this product exceeds the standard approved dose.
Patient Group: Adults and children over 2 years of age
Storage: Room temperature, away from heat, moisture, and direct sunlight

How to Use:

Please seek professional guidance before use.

General Guide: 

  • Threadworms/Pinworms: Take 100mg (1 tablet) as a single dose. A second dose is usually recommended 2 weeks later.
  • Administration: Tablets may be chewed, swallowed whole, or crushed — particularly useful for younger children.
  • Household Treatment: It is highly recommended that all household members are treated simultaneously, even if they show no symptoms.
  • Age Restriction: Generally, not recommended for children under 2 years old without medical advice.

Thorough hand washing and nail cleaning are essential during treatment to prevent reinfection.

Side Effects:

Most people tolerate Mabenza 500mg well. Mild side effects may include stomach pain, nausea, diarrhoea, flatulence, or skin rashes.
Stop use and seek immediate medical attention if you experience severe stomach pain, fever, or signs of an allergic reaction (swelling, difficulty breathing, severe rashes).

Important Safety Information:

Please seek professional guidance before use.

General Guide:

  • Not for use in children under 2 years of age.
  • Not recommended during the first trimester of pregnancy.
  • Not recommended during breastfeeding without medical advice.
  • Do not use concurrently with metronidazole.
  • This product is intended solely for the treatment of intestinal parasitic worm infections.
  • It is not intended to diagnose, treat, cure, or prevent any other condition.

Disclaimer: The 500mg dose is a compounded, off-label formulation. The standard regulatory-approved dose is 100mg. This product is dispensed only with a valid prescription where required by local law. Product appearance may vary slightly between batches. Minor variations in the packaging, colour, or texture do not affect the product's quality or function.