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In other countries
The same active substances on other registers, the same brand first.
- Alka-SeltzerCanada · 325 MG / EVT + 1000 MG / EVT + 1916 MG / EVT · Tablet (Effervescent) · Bayer INCSame brand
- Alka Seltzer EvtCanada · 325 MG + 1 G + 1.916 G · Tablet (Effervescent) · Miles Canada INC. - Consumer Health Care DivisionSame brand
- Alka-Seltzer FlavouredCanada · 325 MG + 1000 MG + 1700 MG · Tablet (Effervescent) · Bayer INCSame brand
Sources and licences
Compiled by Prognia from the public register below; the register’s text is the official one.
Anvisa, Brazil
Anvisa published factual open-data CSV https://dados.anvisa.gov.br/dados/CONSULTAS/PRODUTOS/TA_CONSULTA_MEDICAMENTOS.CSV, HTTP version Mon, 12 Oct 2026 11:45:25 GMT; acquired 12 October 2026; original source states and timestamps retained.
Licence: Brazil federal factual open data, consolidated Decreto 8777/2016 article 4; attribution and third-party exceptions · Added 12 Oct 2026