Xofluza® 20mg
A convenient antiviral taken as a single dose. A take-it-once treatment designed for fast, effective flu relief.
Xofluza® is a one-time antiviral treatment for the flu. It stops the virus from multiplying by blocking an essential viral enzyme that the flu needs to copy itself. This slows down the infection at an early stage and helps symptoms improve faster. Because it works on the virus’s ability to replicate, you only need a single dose.
Xofluza® can be used to help prevent the flu if you have been in close contact with someone who is sick or have been exposed to the flu virus.
You should also take Xofluza® as soon as flu symptoms begin, such as fever, chills, headache, muscle aches, or sudden fatigue. Because Xofluza® is a single-dose antiviral, taking it early helps stop the virus from multiplying and can help your symptoms improve faster.
No. Xofluza® does not replace the flu shot.
Xofluza® is an antiviral medicine used to treat for post-exposure prevention after close contact with someone who has influenza, according to your doctor’s instructions.
The flu shot is a vaccine that helps your body build immunity before flu season.
Why people choose Xofluza®
Single-dose treatment
Clinically shown to shorten influenza symptoms when taken early.
Unique antiviral action
Blocks influenza virus replication at the early stage.
Fast symptom relief
Studies show that Xofluza® begins reducing viral load within hours.
How to take
For adults and children 12 years and older:
- If less than 80 kg: Take 40 mg (two 20mg tablets), according to your doctor’s instruction.
- If 80 kg or more: Take 80 mg (four 20mg tablets), according to your doctor’s instruction.
Xofluza® can be taken with or without food.
*Start Xofluza® as early as possible after flu symptoms appear. The medicine works best when taken within 48 hours.
Possible side effects
Rashes, diarrhea, abdominal pain, nausea, vomiting, dizziness, headache, insomnia and lowered body temperature
How it works
Book online
Create an account, answer a short medical questionnaire, and talk directly to a counselor, or book an appointment.
Consult a doctor
After a one-on-one counseling session, the doctor will provide an online consultation via smartphone.
Receive your medication
Discreet packaging, delivered the next day right to your doorstep.*
Similar medications
Why choose elife?
Free online consultation
One-on-one consultation with bilingual counselors / doctors
Same-day shipping
Available depending on the time of your order
Fully online process
From consultation to delivery, all on your smartphone
Frequently asked questions
If vomiting occurs within a short time after taking the dose, contact the doctor to see if re-dosing is needed.
- All consultations are free.
Our subscription service is a plan that delivers your medication at regular intervals.
As shown below, only the second payment and shipment will be made on an earlier cycle than the third and subsequent payments and shipments.
*Please note that subscription durations vary between treatment categories. Please check the respective page of each treatment category for more details.
- 10 Day Trial Plan (Rybelsus 3mg, 7mg, Kampo, Pantogar)
The second payment and shipment will be made 8 days after the first payment date, and will be thereafter automatically convert to a monthly subscription plan. The third and subsequent payments and shipments will be made at 30-day intervals from the second payment date.
- Monthly subscription (if the number of pills per month is a multiple of 30)
The second payment and shipment will be made 25 days after the first payment date. The third and subsequent payments and shipments will be made at 30-day intervals from the second payment date.
- Monthly subscription (if the number of pills per month is a multiple of 28, or if the medicine is an injection type)
The second payment and shipment will be made 23 days after the first payment date. The third and subsequent payments and shipments will be made at 28-day intervals from the second payment date.
- 45-day interval Subscriptions (ED)
The second payment and shipment will be made 40 days after the first payment date. The third and subsequent payments and shipments will be made at 45-day intervals from the second payment date.
- 2-month interval Subscriptions (ED)
The second payment and shipment will be made 55 days after the first payment date. The third and subsequent payments and shipments will be made at 60-day intervals from the second payment date.
- 3-month interval Subscriptions (if the number of pills per month is a multiple of 30)
The second payment and shipment will be made 85 days after the first payment date. The third and subsequent payments and shipments will be made at 90-day intervals from the second payment date.
- 3-month interval Subscriptions (if the number of pills per month is a multiple of 28, or if the medicine is an injection type)
The second payment and shipment will be made 79 days after the first payment date. The third and subsequent payments and shipments will be made at 84-day intervals from the second payment date.
- 6-month interval Subscriptions (if the number of pills per month is a multiple of 30)
The second payment and shipment will be made 175 days after the first payment date. The third and subsequent payments and shipments will be made at 180-day intervals from the second payment date.
- 6-month interval Subscriptions (if the number of pills per month is a multiple of 28, or if the medicine is an injection type)
The second payment and shipment will be made 163 days after the first payment date. The third and subsequent payments and shipments will be made at 168-day intervals from the second payment date.
- 12-month interval Subscriptions (Medical Skincare only)
The second payment and shipment will be made 355 days after the first payment date. The third and subsequent payments and shipments will be made at 360-day intervals from the second payment date.
If you are unable to take your medication due to illness or other unavoidable circumstances, please cancel your subscription from your My Page at least two days before the next payment and shipment date.