TheraRadar
Data updated: May 26, 2026

ZEMBRACE SYMTOUCH (sumatriptan succinate)

CNS Approved 2016-01-28

ZEMBRACE SymTouch is a serotonin (5-HT 1B/1D) receptor agonist, or triptan, indicated for the acute treatment of migraine with or without aura in adults. The medication is intended for use only after a clear diagnosis of migraine has been established and is not indicated for the preventive or prophylactic therapy of migraine attacks. If a patient does not respond to the initial treatment, the diagnosis should be reconsidered before administering the drug for subsequent attacks.

Source: FDA Label • TONIX MEDS

How ZEMBRACE SYMTOUCH Works

Sumatriptan functions by binding with high affinity to human cloned 5-HT 1B/1D receptors. By acting as an agonist at these receptors located on intracranial blood vessels and sensory nerves of the trigeminal system, the drug produces its therapeutic effects. This activation results in the constriction of cranial vessels and the inhibition of the release of pro-inflammatory neuropeptides.

2
Indications
--
Phase 3 Trials
10
Years on Market

Details

Status
Prescription
First Approved
2016-01-28
Patent Cliff
2036

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Routes
SUBCUTANEOUS
Dosage Forms
SOLUTION

Companies

Active Ingredient: SUMATRIPTAN SUCCINATE

ZEMBRACE SYMTOUCH Approval History

2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
Original
New Indication
New Form
Label Update
3 FDA actions from 2016 to 2019 · 1 indication expansions
Jun 2019 SUPPL
Efficacy
Mar 2017 SUPPL
Label · Labeling
Jan 2016 ORIGINAL
Update · Type 5 - New Formulation or New Manufacturer

What ZEMBRACE SYMTOUCH Treats

1 indications

ZEMBRACE SYMTOUCH is approved for 1 conditions since its original approval in 2016. These indications span multiple therapeutic areas including oncology, immunology, and more.

  • Migraine
Source: FDA Label

ZEMBRACE SYMTOUCH Competitive Set

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Filters applied: drops same-active-ingredient (505(b)(2) reformulations), route-mismatch (topical vs systemic), and cross-therapeutic-area matches in same-indication rings.

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Clinical Trial Registry

3 trials
Trial Sponsor ID Phase Status Title
NCT01381796 PROT-15-NP101-013 Ph 1 completed Compare PK and Bioavailability of 2 NP101 Patches With Oral Imitrex in Healthy Adults
NCT00723983 NP101-011 PROT-15-NP101-011 Ph 1 completed Phase I, Open Label, Single-Dose, Four Way Crossover Study to Compare the PK of NP101 With Oral Imitrex® (50mg) in Migraine Subjects During an Acute Migraine Attack and During a Non-Migraine Period
NCT00920686 results posted NXN-188-203 Ph 2 completed Study of NXN 188 for the Treatment of Migraine With Aura
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Active Pipeline

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Key Completed Trials

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Trial Timeline

Full development history with FDA approval milestones

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Understanding FDA Approval Types
Count Type What it means
- ORIG Original approval - drug first enters market
- SUPPL - Efficacy New indication (new disease/condition approved)
- SUPPL - Labeling Label text changes (warnings, dosing updates)
- SUPPL - Manufacturing Production changes (new facility)
- SUPPL - Chemistry Formulation changes (new dosage strength)

Green lines in the timeline show ORIG and Efficacy approvals - the clinically meaningful milestones.

ZEMBRACE SYMTOUCH FDA Label Details

Indications & Usage

FDA Label (PDF)

ZEMBRACE SYMTOUCH is indicated for the treatment of Migraine.

View full patent landscape →
3 OB patents · 1 families · 14 international docs across 6 countries

ZEMBRACE SYMTOUCH Patents & Exclusivity

Latest Patent: Jan 2036

Patents (3 active)

US10537554 Expires Jan 29, 2036
US11364224 Expires Jan 29, 2036
US12097183 Expires Jan 29, 2036
Source: FDA Orange Book

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Revenue Insights

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Patent Timeline

  • Cliff: 2036
  • 3 active patents

Trial Analysis

  • Clinical trial tracking
  • Development stage analysis

Competitive Landscape

  • 20 similar drugs
  • Same target/indication analysis
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Data Sources

Data sourced from official FDA and NIH databases. Click links to verify on original sources.