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Delivered across India. ₹49 delivery, free above ₹999.
Pack: Tablet · 10 Tablet
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Contains: Allopurinol (100mg)
Zyloric 100 Tablet contains Allopurinol (100mg). Prescription required.
Zyloric 100 Tablet is a prescription medicine containing Allopurinol (100mg). It is used for treatment, prevention of hyperuricemia, gout, prevention of recurrent gout attacks, prevention of uric acid, kidney stone formation and prevention of high uric acid during cancer chemotherapy (tumor lysis syndrome). It belongs to the group of medicines called Xanthine oxidase inhibitor.
Take exactly as prescribed, usually once daily after food to reduce stomach upset. The dose and how long you take it depend on what you are being treated for and how you respond. Do not take more, or for longer, than your doctor has advised.
The side effects seen most often with Zyloric 100 Tablet are skin rash, nausea, vomiting and diarrhoea. Most are mild and settle as the body gets used to the medicine. Tell your doctor if one persists or worries you.
Before you start, tell your doctor about any liver, kidney or heart problem, whether you are pregnant, planning a pregnancy or breastfeeding, and every other medicine you take, including supplements and ayurvedic preparations. Some of them can change how Zyloric 100 Tablet works.
Most side effects of Zyloric are mild and settle as the body gets used to the medicine. The ones reported most often are:
Stop the medicine and get help at once for a rash, swelling of the face or lips, wheezing or difficulty breathing. Tell your doctor about any side effect that persists or worries you.
Take exactly as prescribed, usually once daily after food to reduce stomach upset. Swallow with water and maintain good hydration. Do not stop suddenly; it is not used to treat an acute gout attack—continue during attacks if already on it, as advised by the doctor.
Allopurinol inhibits xanthine oxidase, the enzyme responsible for converting hypoxanthine and xanthine into uric acid. This reduces uric acid production and lowers serum and urinary urate levels, helping prevent crystal deposition and gout flares over time.
Risk of serious hypersensitivity reactions (e.g., severe skin rash/Stevens-Johnson syndrome/TEN); stop and seek urgent care if rash, fever, mouth sores or swelling occurs. Dose adjustment is needed in kidney impairment; monitor kidney function, liver enzymes and blood counts as advised. Start with low dose and titrate to reduce gout flare risk; prophylaxis with NSAID/colchicine may be recommended initially. Use caution in liver disease. Inform doctor if you have HLA-B*58:01 risk (higher risk in some Asian populations) or history of allopurinol allergy.
If you miss a dose of Zyloric Tablet, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular schedule. Do not double the dose.
An overdose of this medicine can seriously suppress the bone marrow and damage the liver. Do not wait for symptoms to appear — go to the nearest emergency department and take the pack or strip with you.
Store at room temperature (below 25°C), in a dry place away from moisture and direct light. Keep out of reach of children.
Allopurinol 100 mg Tablet (generic), Aloric 100 Tablet, Zyloprim 100 Tablet, Lopurin 100 Tablet, Allopurinol IP 100 mg Tablet
Compiled from the manufacturer's prescribing information and the sources below, and reviewed by a registered pharmacist. It does not replace your own doctor's advice.
Medical disclaimer: product information is for awareness only and does not replace medical advice. For Rx medicines, a valid prescription is required. Consult your doctor or pharmacist for personalised guidance.