Tamiflu (oseltamivir) 75mg Capsules

Tamiflu (Oseltamivir) is an oral medication used for treating and preventing influenza 'the flu'. Tamiflu suppresses and decreases the spread of influenza A and B viruses, the viruses responsible for the flu.

Treatments start from £65

Tamiflu is a Prescription Only Medicine. Please click on the link below to select your treatment and start your online consultation.

Availability: Out of stock




Tamiflu 75mg tablets are used for the treatment of uncomplicated infections with the influenza viruses, including H1N1, in adults and children (one year and older) within two days of the beginning of symptoms. It also is approved for emergency use in children less than 1 year old. Tamiflu can be used for preventing the flu in healthy individuals, but it is not a substitute for flu vaccine.


 Tablet Strength: 75mg
 Active Ingredient: Oseltamivir
 When to Take Tamiflu:  
 Flu Treatment 1 Tablet twice daily
 Flu Prevention 1 Tablet daily

 For full details on Tamiflu tablets please click on the patient leaflet below:

 Tamiflu Patient Information Leaflet

Product Information


Brand Roche
Strength 75mg
EAN 5060013941573
Tablet cost (based on best deal)  £6.50

How to take Tamiflu:

For adults and adolescants 13-17 years old. For the best results, treatment should begin within 2 days of symptom onset. The recommended dose for preventing flu after close contact with an infected individual is 75 mg daily for 10 days.

 Body Weight   Treating Flu Dosage   Preventing Flu Dosage
 Over 40KG  75mg twice daily  75mg once daily


For children 1-12 years old.

 Body Weight   Treating Flu Dosage   Preventing Flu Dosage
 10-15 KG  30mg twice daily  30mg once daily
 16-23KG  45mg twice daily  45mg once daily
 24-40KG  60mg twice daily  60mg once daily
 Above 40KG  75mg twice daily  75mg once daily


For children under 1 year old.

Body Weight   Treating Flu Dosage   Preventing Flu Dosage
 0-1 Months  2 mg/kg twice daily  2 mg/kg once daily
 1-3 Months  2.5 mg/kg twice daily  2.5 mg/kg once daily
 3-12 Months    3 mg/kg twice daily  3 mg/kg once daily

Be Safe:

Before you take Tamiflu, make sure your prescribing doctor knows

  • if you are allergic to other medicines
  • if you have problems with your kidneys. If so, your dose may need adjustment.
  • if you have a severe medical condition, which may require immediate hospitalisation
  • if your immune system is not working
  • if you have chronic heart disease or respiratory disease.

During treatment with Tamiflu, tell your prescribing doctor

  • if you notice changes in behaviour or mood (neuropsychiatric events), especially in children and adolescents.

Possible Side Effects:

The most frequent side effects of oseltamivir are nausea, vomiting, diarrhea, bronchitis, abdominal pain, headache and dizziness. Administering oseltamivir after meals helps reduce nausea. Other reported adverse events include allergic reactions, skin reactions, seizures, behavioral disturbances, and aggravation of diabetes.



Active Ingredients: Oseltamivir

Other Ingredients: Pregelatinised starch, talc, povidone, croscarmellose sodium and sodium, stearyl fumarate, gelatin, yellow iron oxide (E172), red iron oxide (E172), black iron oxide (E172), titanium dioxide (E171), printing ink: shellac (E904), titanium dioxide (E171), FD and C Blue 2 (indigo carmine E132)

Buying Tamiflu Online:

With Nationwide Pharmacies you can buy Tamiflu online safely and discreetly. If you do not have a prescription please use our free online consultation service to get a private prescription for Tamiflu. Nationwide Pharmacies is a UK registered NHS Pharmacy (GPHc reg: 1105564) and our doctors are GMC qualified to ensure that our patients are given proper advice and that our products are genuine.

Our Service


Prescription Orders:

NationWide Pharmacies Online Doctor service offers a fast and convenient way to order your prescription medication.

Simply follow the steps below:

1. Create your account

2. Select your medical condition

3. Complete the diagnostic consultation form

4. Select your treatment

5. Complete medical questionnaire

6. Complete checkout process and submit your order.

Our doctor will assess your questionnaire within 24 hours. Once your prescription has been approved it will be despatched from our pharmacy.


All orders are dispatched by Royal Mail 1st Class signed for delivery. The vast majority of orders are delivered next day however you should allow for up to 48 hours for delivery. In the case of high value orders we will from time to time use tracked courier services.

Next Day Delivery:

Guaranteed next working day delivery is subject to a delivery charge of £7.50. Orders are despatched by Royal Mail Special Delivery Next Day. Next Day delivery orders need to be placed before 12pm (Mon-Fri). Your order will arrive before 1pm the next working day after it has been despatched.

Saturday Delivery:

Guaranteed Saturday delivery is subject to a delivery charge of £10.50. Orders are despatched by Royal Mail Special Delivery Saturday. All Saturday delivery orders need to be placed no later than 12pm Friday’s. Your order will arrive before 1pm on the Saturday.

Write Your Own Review
You're reviewing: Tamiflu (oseltamivir) 75mg Capsules
How do you rate this product? *
  1 star 2 stars 3 stars 4 stars 5 stars
Product Tags
Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.