Risperdal
Risperidone 1mg, 2mg, 3mg and 4mg film-coated tablets, used in the management of schizophrenia and bipolar disorder. A benzisoxazole antipsychotic.
- Category
- Mental Health
- Active ingredient
- Risperidone
- Route
- Oral use
- Form
- Film-coated tablet
- Strengths
- 1 · 2 · 3 · 4mg
You will receive a quality generic equivalent, depending on stock.
No prescription needed: we place your order for Risperdal on your behalf.
- Conditions
- Schizophrenia · Bipolar Disorder
- Alternative names
- Risnia
- Therapeutic class
- Second-Generation Antipsychotic
- Pharmacological class
- Benzisoxazole
- Known off-label uses
- autism spectrum disorder
- Contraindications
- hypersensitivity to risperidone
- Precautions and warnings
- may impair ability to drive or operate machinery; avoid alcohol
- Minor side effects
- somnolence; dizziness
- Moderate side effects
- insomnia; tachycardia; hyperprolactinaemia
- Dosage forms
- Film-coated tablet
- Administration route
- Oral use
- Originator
- Janssen
- Onset time
- 1–2 weeks
- Duration
- 24 hours
- Storage instructions
- Store below 25°C in a dry place.
- Drug interactions
- levodopa; other antipsychotics
- Age restrictions
- Dose adjustment required for elderly and paediatric populations.
Serious side effects
tardive dyskinesia, requires immediate medical attention; neuroleptic malignant syndrome, requires immediate medical attention
Patient summary
Risperidone 1mg, 2mg, 3mg and 4mg film-coated tablets, used in the management of schizophrenia and bipolar disorder. A benzisoxazole antipsychotic.
Mechanism of action
This agent acts as an atypical antipsychotic. It works by blocking dopamine d2 and serotonin 5-ht2a receptors in the brain, which helps rebalance neurotransmitters, managing symptoms of psychosis and mood disturbances.
Pregnancy and breastfeeding
Pregnancy: Use only if benefits outweigh risks; discuss with clinician. Breastfeeding: Confirm breastfeeding suitability with a qualified clinician or pharmacist before use.
Risperdal is the primary brand name for risperidone, a medication used to manage symptoms associated with Schizophrenia and Bipolar Disorder. Other brand names for the same active ingredient include Risnia. Supplied as a tablet in strengths of 1, 2, 3, 4mg.
Buying Risperdal online
Generic risperidone, often manufactured in India, provides an affordable alternative to the original Janssen medication. Reliable treatment outcomes in Thailand and the rest of Asia are best achieved under the care of a local medical practitioner.
Is the Risperdal sold here the branded version?
No. Risperdal is the originator brand name, made by Janssen, and Yasabai uses it to identify the medicine: you receive a generic with the same active ingredient (risperidone) at the same dose, mostly a recognised Indian branded generic. The exact brand depends on stock.
What is the price of Risperdal?
Risperdal comes in 1, 2, 3 and 4mg strengths, in packs of 10 to 360 tablets, and the price per tablet for every option is shown above, in US dollars or the currency you choose. Larger packs cost less per tablet. Paying with Bitcoin or Ethereum gives you an extra 10% off.
What conditions is Risperdal used for?
Risperdal contains risperidone, used for schizophrenia and bipolar disorder. Risperidone acts as an atypical antipsychotic.
When does Risperdal start working?
Risperidone usually starts to work within 1 to 2 weeks. It varies from person to person.
What side effects can Risperdal cause?
The common side effects of risperidone are somnolence and dizziness. Less common ones include insomnia, tachycardia and hyperprolactinaemia. Serious but less common side effects include tardive dyskinesia and neuroleptic malignant syndrome, which need urgent medical attention.
What does Risperdal interact with?
Risperidone can interact with levodopa and other antipsychotics. Tell your doctor or pharmacist about every medicine you take before you start Risperdal.
What is another brand name for risperidone?
On Yasabai the same ingredient comes as Risnia.
Can I buy Risperdal over the counter in Thailand?
Online, yes: Yasabai does not ask for a prescription to order Risperdal. 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 Risperdal online for delivery 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 →What you will receive
Risperdal is the originator brand name, made by Janssen. We use it here to identify the medicine only; we are not affiliated with Janssen and do not ship the original Risperdal.
- You receive a generic equivalent: the same active ingredient (Risperidone) at the same dose, mostly recognised Indian branded generics from vetted manufacturers.
- The exact brand supplied depends on what is in stock at the dispatching warehouse.
- A regulated generic matches the original ingredient for ingredient by legal standard.