Exviera 250mg Tablet 56s (Box)

Exviera 250mg Tablet contains dasabuvir, an antiviral medicine from the NS5B polymerase inhibitor class, and it is prescribed as part of a combination regimen alongside other antiviral medicines rather than as a standalone treatment. Because it's used together with other specialist medicines, common effects people notice can include tiredness, nausea, itching, and occasionally sleep disturbances during the treatment course. Since it's part of a structured, time-limited treatment plan, sticking closely to the full course and schedule your specialist has set out really matters. Some people also report mild headache or general weakness while adjusting to the regimen. If you notice yellowing of the skin or eyes, unusual tiredness, or severe itching, it's important to contact your specialist promptly.

The standard dose is one 250mg tablet taken twice daily (approximately 12 hours apart) with food, for the full duration of the combination treatment course prescribed by your specialist.

• Fatigue
• Nausea
• Itching (pruritus)
• Insomnia or sleep disturbance
• Headache
• Weakness (asthenia)
• Diarrhoea
• Elevated liver enzymes (requires monitoring)

Store below 30°C in a dry place, away from direct sunlight, in the original packaging. Keep out of reach of children.

• Always take alongside the other prescribed antiviral medicines, never alone.
• Take with food both morning and evening for consistent absorption.
• Complete the full treatment course exactly as prescribed.
• Attend all scheduled liver function monitoring appointments.
• Disclose every current medicine and supplement to your specialist before starting.
• Store away from bathroom humidity and direct sunlight.

Exviera is taken twice daily, morning and evening, with food, and always alongside the other antiviral medicines prescribed as part of your combination regimen — never taken on its own. Try to keep dosing times consistent to help maintain steady medicine levels.

Exviera 250mg Tablets are generally stable for around 2–3 years from manufacture when kept sealed and stored correctly. Always check the expiry date on the packaging before use.

Dasabuvir (as dasabuvir sodium monohydrate), equivalent to 250mg dasabuvir.

This medicine should not be used alone (only as part of the prescribed combination regimen), and is not suitable for people with severe liver impairment, known hypersensitivity to dasabuvir, or those taking certain medicines that strongly affect specific liver enzymes, as advised by a specialist.

Exviera has a number of significant interactions with medicines processed by certain liver enzymes, including some cholesterol-lowering, anticonvulsant, and hormonal medicines, so a full medicine review with your specialist before starting treatment is essential. It should be taken with food, as this affects how well it is absorbed.

Can Exviera 250mg Tablet be delivered to Singapore from your Malaysia-based pharmacy?
Yes, we fulfil orders for Singapore customers, subject to prescription verification and applicable cross-border medicine regulations.

Is a prescription required to purchase Exviera online?
Yes, this is a specialist prescription-only medicine used under close medical supervision, so a valid prescription from your treating doctor is required.

How can I verify the authenticity of the tablets I receive?
All our stock is sourced from authorised pharmaceutical distributors, with verifiable batch numbers and intact, tamper-evident packaging.

What is the expected delivery time to Singapore?
Delivery timing depends on courier routing and customs clearance, with an estimate provided at checkout.

How should I store this medicine given Singapore's climate?
Store below 30°C, away from direct sunlight and humid areas such as bathrooms or kitchens.

Is it safe to order specialist antiviral medicines like this through an online pharmacy?
Yes, as long as the pharmacy verifies prescriptions and follows proper sourcing and storage standards, which we do for every order.

What should I do if my Exviera order arrives with damaged or unclear packaging?
Contact our customer support team immediately with your order number and photos so we can investigate and assist.