Dapsone
Dapsone is a sulfone medication utilised for its anti-inflammatory and antibacterial properties. It is used to manage Acne and Dermatitis Herpetiformis. Aczone is provided as a topical gel for targeted application. This medication is available in one formulation to address specific skin health requirements.
Key points
- Local application curbs the neutrophils driving skin inflammation, which lessens irritation and helps prevent fresh lesions from forming.
- Diagnosis should be confirmed by a clinician beforehand, and it should not be used by anyone with a known sulfone sensitivity.
- Skin reactions such as dryness, redness or peeling can occur at the application site, and persistent irritation means treatment should stop.
What is Dapsone?
Dapsone functions by modulating the immune system to reduce inflammation. It belongs to the sulfone class of medications and is often part of broader Skin Care regimens for chronic conditions. By reducing the activity of neutrophils, which are white blood cells that contribute to tissue inflammation, the medication calms affected areas and prevents the formation of new lesions.
Dapsone availability and brands
Aczone is the primary brand listed for this medication, which is specifically designed as a topical gel. This form allows you to apply the treatment directly to the skin, focusing the medicine on the affected area while minimizing exposure to the rest of the body. The gel formulation is listed.
Safety overview for Dapsone
What to check before using this medicine
Ensure you have confirmed your diagnosis with a healthcare professional, particularly for chronic skin issues. Do not use this medication if you have a known history of sensitivity to sulfones.
Possible reactions and tolerability
Common reactions are typically localized to the skin and may include dryness, redness or peeling at the site of application. If you experience irritation that does not resolve, discontinue use.
Interactions and health factors
Discuss your medical history with a doctor if you have blood disorders or liver conditions. Product labelling and verified clinical sources remain the correct references for specific contraindications, interactions and reactions.
Further reading
What is dapsone used for?
Dapsone is used to manage acne and dermatitis herpetiformis, and it is a sulfone medication utilised for its anti-inflammatory and antibacterial properties. It is available in one formulation, as a topical gel for targeted application. Treatment should only be used after a clinician has confirmed the diagnosis.
How does dapsone work?
Dapsone works by modulating the immune system to reduce inflammation. It reduces the activity of neutrophils, which are white blood cells that contribute to tissue inflammation. It also inhibits the dihydrofolate synthase enzyme in susceptible organisms.
How long does dapsone take to work?
Dapsone usually takes 2 to 4 weeks to show its full effect. Its duration is up to 12 weeks.
What are the side effects of dapsone?
Common side effects include erythema, dryness and peeling, and moderate side effects can include pruritus and skin discolouration. Serious side effects such as methaemoglobinaemia and haemolytic anaemia require immediate medical attention. Speak to a doctor or pharmacist if you notice any reaction.
Who should not take dapsone?
Dapsone should not be used by anyone with a known sulfone sensitivity, and it is contraindicated in hypersensitivity to dapsone and severe anaemia. Discuss your medical history with a doctor if you have blood disorders or liver conditions.
Which dapsone products does Yasabai sell?
Products containing dapsone include Aczone. Compare forms, strengths and packs in the listings above.
Can I buy dapsone over the counter in Thailand?
Yes. In Thailand dapsone is sold by pharmacists without a prescription, and Yasabai does not ask for one either. We are an online store, not a dispensing pharmacy; we arrange your order and delivery on your behalf.
Ordering without a prescription →Can I order dapsone online in Thailand?
Yes. Our pharmacy partners ship from India to Thailand and across Asia in discreet packaging. Standard Airmail takes up to 3 weeks; Express Tracked Courier takes up to 1 week.
How ordering works →Related articles
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