💡 Key principle: Take Triptans at the very onset of pain — not when pain peaks. The earlier, the better.
Sumigran (Sumatriptan) — Details
Sumigran is the Sumatriptan brand sold in Thailand. Sumatriptan was the first Triptan ever marketed (1991) and remains the standard for acute migraine treatment to this day.
Pharmacology
Generic: Sumatriptan succinate
Strength: 50 mg coated tablet
Onset: 30-60 minutes
Half-life: ~2 hours (short)
24-hour recurrence: ~30%
Bioavailability: ~14% (low due to first-pass metabolism)
How to Take Sumigran Effectively
Take at very onset of pain — delays beyond 1 hour reduce efficacy
Take with water, not necessarily with food
If pain persists after 2 hours, repeat dose once; maximum 100 mg/day
If first dose fails, do not repeat in the same attack — wait for next attack
Maximum 10 days/month (to prevent MOH)
Sumigran Strengths
Over 30 years of clinical experience — extensive safety data
Standard first-line choice prescribed by doctors
Affordable compared to newer agents
Available in injectable and nasal spray forms (overseas) for severe nausea
Limitations
Slightly slower onset than Rizatriptan (~10-15 min)
Higher recurrence rate than Eletriptan
No oral disintegrating form
Tofago (Rizatriptan) — Details
Tofago is the Rizatriptan brand in Thailand. Rizatriptan is a second-generation Triptan designed for faster onset and available as an oral disintegrating tablet — ideal when swallowing is difficult.
Pharmacology
Generic: Rizatriptan benzoate
Strength: 10 mg oral disintegrating tablet (ODT) or regular tablet
Onset: ~30 minutes (faster than Sumatriptan)
Half-life: 2-3 hours
24-hour recurrence: ~30%
Bioavailability: ~45% (higher than Sumatriptan)
What is Tofago?
Tofago is Rizatriptan 10 mg used to treat acute migraine — a Triptan designed for convenience and fast onset. The ODT form:
Requires no water — ideal during nausea
Dissolves in 1-2 minutes
Absorbed from oral mucosa and stomach
Easy to carry and pocket-friendly
How to Take Tofago Effectively
Place on tongue, allow to dissolve — do not chew or swallow dry
Take at very onset of pain
If on Propranolol prophylaxis → reduce Tofago to 5 mg
May repeat after 2 hours; maximum 30 mg/day
Maximum 10 days/month
Who is Tofago Best For?
Patients with rapid-onset severe pain — need fastest abortion
Patients with severe nausea preventing pill swallowing — ODT solves this
People often on the move or working away from home
Patients who found Sumigran too slow
Sumigran vs Tofago — Which to Choose?
Comparison of the two main Triptans available in Thailand by key parameters:
Sumigran
Tofago
Generic
Sumatriptan 50 mg
Rizatriptan 10 mg
Onset
30-60 min
~30 min (faster)
Form
Coated tablet (swallow)
ODT (oral disintegrating) + tablet
During nausea
Hard to swallow, needs anti-nausea first
Dissolves in mouth, no water needed
Bioavailability
~14%
~45%
Half-life
~2 hr
2-3 hr
24-hr recurrence
~30%
~30%
Max daily dose
100 mg (2 tabs)
30 mg (3 tabs)
Clinical experience
30+ years, extensive data
20+ years
Best for
Triptan first-timers, typical migraine
Fast-onset severe pain, severe nausea
How to Choose
First-time trial → Sumigran (extensive safety data, more affordable)
Fast onset, severe pain, severe nausea → Tofago (ODT form)
Sumatriptan 50 mg — the first Triptan worldwide, the established standard. The first-line choice doctors prescribe for acute migraine. Suitable for Triptan first-timers and typical moderate-to-severe migraine — onset 30-60 min, relieves pain, nausea, and light sensitivity.
Rizatriptan 10 mg oral disintegrating tablet — acts 10-15 minutes faster than Sumatriptan, requires no water. Especially valuable when nausea is severe or water is unavailable (in the car, at work). Patients with rapid-onset severe pain benefit most — convenient and pocket-friendly.
Consult an Online Pharmacist Before Ordering
Both Triptans have important contraindications — heart disease, uncontrolled hypertension, stroke history are absolute contraindications. Intimo pharmacists assess suitability and advise:
Which Triptan suits your migraine pattern
Correct usage — timing, dose, frequency
Whether anti-nausea adjuncts are needed
If preventive treatment is warranted (frequent attacks)
When to refer to a specialist
Buying Triptans through pharmacist-supervised channels is safer and more effective than unsupervised purchase — especially if you take other medications or have chronic conditions.
Frequently Asked Questions
Two main brands in Thailand: Sumigran (Sumatriptan) — original, extensive safety data, ideal for first-timers; Tofago (Rizatriptan) — faster onset, oral disintegrating, ideal during severe nausea. "Best" depends on your migraine pattern: try Sumigran first; for fast-onset severe pain or severe nausea, choose Tofago.
Sumigran is Sumatriptan 50 mg — the first Triptan ever marketed for acute migraine. Acts on Serotonin receptors in the brain, constricts abnormally dilated vessels, reduces inflammation, and inhibits pain signaling. Onset 30-60 minutes — the standard first-line prescription.
Tofago is Rizatriptan 10 mg — a second-generation Triptan designed for fast onset, available as an oral disintegrating tablet (ODT) requiring no water — ideal during severe nausea. Higher bioavailability than Sumatriptan, onset ~30 minutes — used for acute migraine like Sumigran but more convenient in urgent situations.
Take 1 tablet (50 mg) at the first sign of migraine pain — with water, no need to take with food. Onset 30-60 minutes. If pain persists after 2 hours, repeat one tablet; maximum 100 mg/day. Do not exceed 10 days/month. The earlier the better — do not wait for pain to peak.
Place Tofago (Rizatriptan 10 mg) ODT on the tongue and let dissolve for 1-2 minutes — do not chew or swallow dry — at the very onset of pain. Onset ~30 minutes. Repeat after 2 hours if pain persists; maximum 30 mg/day. If on Propranolol prophylaxis, reduce to 5 mg dose.
The term "vasodilator for migraine" is a misconception — Triptans (Sumigran, Tofago) actually constrict abnormally dilated cranial vessels, not dilate them. Ergotamine also constricts vessels. Take at the onset of pain. Contraindicated in heart disease, hypertension, and stroke history.
Triptans (Sumigran, Tofago) should NOT be combined with:
Ergotamine — avoid within 24 hours
MAO Inhibitors — avoid within 2 weeks
High-dose SSRIs/SNRIs — Serotonin syndrome risk
Other Triptans — wait 24 hours between
Lithium — increased Serotonin syndrome risk
Always consult a pharmacist or doctor if on regular medication.
Yes, effective for mild-to-moderate migraine — Ibuprofen 400-600 mg at onset, onset 30-60 min, take after meals to reduce stomach irritation. Can be combined with Triptans — Naproxen 500 mg + Triptan reduces recurrence by 50%. Do not exceed 10 days/month — MOH risk.
⚠️ Disclaimer
The information on this page is for general informational purposes only and is not intended to replace professional medical advice, diagnosis, or treatment from a qualified doctor or pharmacist. If you have any questions about your symptoms or medication, always consult a doctor or pharmacist first.