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Prescription requiredPensia Biotech

Riak 400 mg Tablet

₹381MRP ₹401In stock
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Delivery across India: ₹49 delivery, free above ₹999. Chennai express delivery is chargeable.

This medicine needs a prescription.

You can pay now and add the prescription afterwards. We pack your order only after a pharmacist verifies it.

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A doctor decides whether a prescription can be issued. If it is not issued, the prescription items in your order are cancelled and refunded. You choose this at checkout.

Tablet

Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated September 2026

Licensed pharmacyPharmacist-verified orderDelivered across India

Key details

Available variants: tablet 400 mg 10`S
Best price: ₹381 (₹38.12 per tablet)
MRP: ₹401
Prescription: Required
Manufacturer: PENSIA BIOTECH

Ordering notes

Standard delivery across India. No same-day delivery nationally.
Chennai express delivery is possible and chargeable. Learn more
Returns & refunds: orders can be cancelled before dispatch; after dispatch, returns depend on the item category. Read the full policy

Missed dose and overdose

If you miss a dose

Take the missed dose of Riak as soon as you remember. If it is almost time for the next dose, skip the missed one and carry on with the usual schedule. Do not take two doses together to make up for a missed dose.

If you take too much

Taking more Riak than prescribed can be harmful. If you suspect an overdose, contact a doctor or go to the nearest emergency department at once, and carry the pack or strip with you. In India the emergency number is 112.

Safety advice for Riak 400 mg Tablet

PregnancyConsult doctor
AlcoholUse with caution
Habit formingNo

Interactions with other medicines

Tell your doctor or pharmacist about every medicine you take, including over-the-counter products, vitamins and herbal or ayurvedic preparations, before starting Riak. Some combinations can change how Riak works or raise the chance of side effects.

How to store Riak 400 mg Tablet

Store below 25°C in a cool, dry place. Protect from light and moisture. Keep out of reach of children.

Manufacturer and class

Manufacturer:
PENSIA BIOTECH

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Riak 400 mg Tablet FAQs

What is Riak 400 mg Tablet used for?
Riak 400 mg Tablet is a medicine available on PingMeDoc Pharmacy. Consult your doctor for the specific indication that applies to you, this page is for educational purposes only.
Is Riak 400 mg Tablet a prescription medicine?
Yes. Riak 400 mg Tablet is a prescription-only (Rx) medicine. Upload a valid prescription from a registered medical practitioner during checkout. We cannot dispense it without a valid Rx.
Can Riak 400 mg Tablet be taken during pregnancy?
Consult doctor Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting Riak.
Can I drink alcohol while taking Riak 400 mg Tablet?
Use with caution
What if I miss a dose of Riak 400 mg Tablet?
Take the missed dose of Riak as soon as you remember. If it is almost time for the next dose, skip the missed one and carry on with the usual schedule. Do not take two doses together to make up for a missed dose.
Is Riak 400 mg Tablet habit forming?
No. Riak 400 mg Tablet is not known to be habit forming when taken as prescribed.
How much does Riak 400 mg Tablet cost on PingMeDoc Pharmacy?
Riak 400 mg Tablet starts at ₹381 (MRP ₹401) on PingMeDoc Pharmacy. Available in tablet 400 mg 10`S. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures Riak 400 mg Tablet?
Riak 400 mg Tablet is manufactured by PENSIA BIOTECH. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is Riak 400 mg Tablet delivered?
Riak 400 mg Tablet is delivered across India via our licensed pharmacy partners. Standard delivery timelines are confirmed at checkout. Chennai customers can opt for chargeable same-city express delivery.

Riak 400 mg Tablet, Quick facts

Form
tablet
Best price
₹381 (₹38.12 per tablet)
MRP
₹401
Prescription
Required (Rx)
Brand
PENSIA BIOTECH
Manufacturer
PENSIA BIOTECH
Habit forming
No
Variants
tablet 400 mg 10`S
Delivery
Standard across India

References

The information on Riak 400 mg Tablet is compiled from the manufacturer's prescribing information and the sources below, and is reviewed by a registered medical practitioner. It does not replace advice from your own doctor.

  1. Manufacturer labeling/pack information
  2. Indian drug databases, established medical literature
  3. Central Drugs Standard Control Organisation (CDSCO), Ministry of Health & Family Welfare, Government of India, approved drug and schedule listings.
  4. National List of Essential Medicines (NLEM) 2022, Government of India.
  5. Manufacturer's package insert / prescribing information for Riak 400 mg Tablet.
  6. World Health Organization, ATC/DDD classification and Model Formulary for the active ingredient.

Next steps

Safety disclaimer

Product information is for general awareness and does not replace professional medical advice. Always follow a clinician's guidance and upload a valid prescription when required.