Regulatory PathRegulatory requirements compared

Active substance

Solriamfetol

Open in the medicines table

US FDA United States — FDA approvals (Drugs@FDA)

ProductStrengthForm · routeApplicantStatusFirst approved
SUNOSIEQ 75MG BASE; EQ 150MG BASEtablet · oralAXSOME MALTAPrescription20 Mar 2019
SOLRIAMFETOL HYDROCHLORIDEEQ 75MG BASE; EQ 150MG BASEtablet · oralHIKMA PHARMSPrescription17 Jun 2026
SOLRIAMFETOL HYDROCHLORIDEEQ 75MG BASE; EQ 150MG BASEtablet · oralALKEM LABS LTDPrescription17 Jun 2026

EMA European Union — centrally authorised medicines

Sunosi Atnahs Pharma Netherlands B.V. · Authorised · authorised 16 Jan 2020 · ATC N06BA14

Therapeutic indication (EMA)

Sunosi is indicated to improve wakefulness and reduce excessive daytime sleepiness in adult patients with narcolepsy (with or without cataplexy). Sunosi is indicated to improve wakefulness and reduce excessive daytime sleepiness (EDS) in adult patients with obstructive sleep apnoea (OSA) whose EDS has not been satisfactorily treated by primary OSA therapy, such as continuous positive airway pressure (CPAP).

Canada Canada — marketed products (Health Canada)

BrandDINStrengthForm · routeCompany
SUNOSI0251581475 MGTABLET · ORALAXSOME MALTA LTD.
SUNOSI02515822150 MGTABLET · ORALAXSOME MALTA LTD.

Prices — United States and England

SourceProduct as listedPriceUnit / packDate
US NADACSUNOSI 150 MG TABLET$31.34292per EA23 Sep 2026
US NADACSUNOSI 75 MG TABLET$31.36909per EA23 Sep 2026

NADAC: average price US retail pharmacies pay to buy the medicine. NHS Drug Tariff Part VIIIA: basic price reimbursed to pharmacies in England and Wales.

Safety signals and safety-related labeling changes

  • US FDA 29 Jun 2023 SUNOSI — safety-related labeling change
    Labeling sections changed: Adverse Reactions; Use in Specific Populations; Patient Counseling Information / Patient Information / Medication Guide

All safety entries for solriamfetol →

Values as published by each source: SFDA human drug list (4-2026, as published by the Council of Health Insurance; indications from the CHI Daman Drug Formulary), Drugs@FDA, EMA medicines data, Health Canada Drug Product Database (Open Government Licence – Canada), CMS NADAC, NHS Drug Tariff Part VIIIA (NHSBSA Copyright, Open Government Licence v3.0), WHO Model List of Essential Medicines (CC BY 3.0 IGO; regrouped by active substance, not created by WHO), EMA PRAC, US FDA safety-related labeling changes and MHRA Drug Safety Update (Open Government Licence v3.0). Sources and reuse. Not a substitute for the official registers or the product information.