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Efavirenz (Generic)
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Sustiva Information

When HIV has been diagnosed the aim will be to prevent the virus from increasing and taking over the body. Sustiva is an antiviral medication and will be prescribed to help with this. It will also be prescribed to deal with the virus that is responsible for AIDS. It is suitable for adults and can also be prescribed for children over three months of age. For children, they will have to weigh at least 8 pounds before they will be considered a suitable candidate to take it. Although it will help to deal with both HOV and AIDS, it is not going to cure them.

How To Use

The doctor will explain how the medication should be taken. For adults it will normally be 600 mg to be taken in the one dose every day. There will normally be other medication to be taken at the same time and often this will be a protease inhibitor. Sustiva should be taken on an empty stomach as there can be problems when it is taken with food. The tablet should be taken with a drink and swallowed whole. If this is not possible the contents can be sprinkled. It is also recommended that it is taken just before you go to bed.

Side Effects

When taking Sustiva there may be some side effects and they can include:

  • Dizziness
  • Headaches
  • Drowsiness
  • Sleeping problems
  • Excessive sweating
  • Diarrhoea
  • Difficulty concentrating.


Before taking Sustiva you should tell the doctor if you have:

  • Liver disease
  • Seizures
  • Mental health issues
  • Heart disease
  • Long QT syndrome
  • Drink issues
  • Drugs issues
  • Become pregnant.

Related Products

Buy Sustiva Online

It is quick and easy to buy affordable Sustiva drug on If you have a prescription that is valid, call 1-800-828-4889 to know how you can show us your prescription document. Another way to contact us on is our 90DayMeds CHAT tool. Click on it now to speak to a live customer care official.

Also, to learn more about our service, read a How to Order guide on our website. The maximum amount that can be ordered is a three month supply of medication based on your prescription.

Dosages Available

Sustiva is sold as a brand and generic medicine. The brand one is manufactured by Merck Sharp & Dohme as a product of Australia and by Bristol Myers Squibb as a product of the United Kingdom. The generic, Efavirenz, is produced by Cipla Ltd as a product of India. We offer it in these dosage strengths: 50mg, 100mg, 200mg and 600mg.

Sustiva Price

The lowest price for Sustiva is offered on We provide 30, 50mg brand Sustiva tablets for a price of $54. To get the same quantity at a local drugstore in the US, you will be charged an average retail price of $85.54. As can be seen, buying this on allows you to pay $31.54 less. The package will be sent directly to your door and no more money will be needed. Thus, you can wait at home rather than at the local pharmacy and save your time. To find out more details about us or speak to a customer care officer, call 1-800-828-4889.


Sustiva will be shipped from the United Kingdom to the US in 7 to 10 business days and within 10 to 18 business days from Turkey or Australia. Once shipped, a message will be sent to your email address. No shipping cost will be charged.

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Drug Information


This information is not individual medical advice and does not substitute for the advice of your health care professional. Always ask your health care professional for complete information about this product and your specific health needs before taking any medication.