Imitrex
Sumatriptan 25mg, 50mg and 100mg tablets, used for migraine and cluster headache. A 5-HT1 agonist that narrows the intracranial blood vessels.
All strengths and pack prices
| Strength | Pack | Price | Per unit |
|---|---|---|---|
| 25mg | 10 tablets | $51.00 | $5.10 |
| 25mg | 20 tablets | $88.40 | $4.42 |
| 25mg | 30 tablets | $120.00 | $4.00 |
| 25mg | 60 tablets | $215.40 | $3.59 |
| 25mg | 90 tablets | $289.80 | $3.22 |
| 25mg | 120 tablets | $349.20 | $2.91 |
| 50mg | 10 tablets | $113.98 | $11.44 |
| 50mg | 20 tablets | $213.80 | $10.69 |
| 50mg | 30 tablets | $299.70 | $9.99 |
| 50mg | 60 tablets | $559.98 | $9.34 |
| 100mg | 10 tablets | $107.50 | $10.75 |
| 100mg | 20 tablets | $204.20 | $10.21 |
| 100mg | 30 tablets | $292.50 | $9.75 |
| 100mg | 60 tablets | $541.80 | $9.03 |
- Category
- Neurology
- Active ingredient
- Sumatriptan
- Route
- Oral use
- Form
- Tablet
- Strengths
- 25 · 50 · 100mg
You will receive a quality generic equivalent, depending on stock.
No prescription needed: we place your order for Imitrex on your behalf.
- Conditions
- Migraine · Cluster Headache
- Alternative names
- Imigran
- Therapeutic class
- 5-HT1 Receptor Agonist
- Pharmacological class
- Triptan
- Precautions and warnings
- use with caution in patients with history of seizures; may cause drowsiness
- Minor side effects
- nausea; dizziness; fatigue
- Moderate side effects
- tingling; hot flush; chest tightness
- Dosage forms
- Tablet
- Administration route
- Oral use
- Originator
- GSK
- Onset time
- 30–60 minutes
- Duration
- 4–6 hours
- Storage instructions
- Store below 30°C, away from light.
- Drug interactions
- ergotamine; MAO inhibitors; SSRIs
- Age restrictions
- Not recommended for children.
Contraindications
history of myocardial infarction; uncontrolled hypertension; concurrent use of ergotamine derivatives
Serious side effects
arrhythmia, requires immediate medical attention; angina pectoris, requires immediate medical attention
Patient summary
Sumatriptan 25mg, 50mg and 100mg tablets, used for migraine and cluster headache. A 5-HT1 agonist that narrows the intracranial blood vessels.
Mechanism of action
Sumatriptan acts as a selective 5-HT1 receptor agonist, causing vasoconstriction of intracranial blood vessels and inhibiting the release of pro-inflammatory neuropeptides.
Pregnancy and breastfeeding
Pregnancy: Use only if necessary and under medical supervision. Breastfeeding: Confirm breastfeeding suitability with a qualified clinician or pharmacist before use.
Imitrex is the primary brand name for sumatriptan, a medication used for the management of migraine and cluster headache. The same active ingredient is also sold as Imigran, provided as a tablet in strengths of 25, 50 and 100mg. It is used as a consistent solution for people managing these specific symptoms.
Buying Imitrex online
Generic sumatriptan is far more affordable than the original GSK brand, providing a practical access point for expats and locals across the region.
What you will receive
Imitrex is the originator brand name, made by GSK. We use it here to identify the medicine only; we are not affiliated with GSK and do not ship the original Imitrex.
- You receive a generic equivalent: the same active ingredient (Sumatriptan) at the same dose, mostly recognised branded generics from vetted manufacturers.
- The exact brand supplied depends on what is in stock at the dispatching warehouse.
- Inactive ingredients, tablet appearance and packaging can differ from the original brand; the active ingredient and dose are the same.