1 active shortage notice across 1 country.
Last updated 1 Nov 2026 · sourced from official medicines regulators
Yes. As of the latest regulator updates, Dl-Methylephedrine Hcl; Dextromethorphan Hbr; Carbinoxamine Maleate; Potassium Guaiacolsulfonate; Noscapine has 1 active shortage notice across 1 country (Taiwan). Status is refreshed daily from official regulatory sources.
Regulators attribute the current Dl-Methylephedrine Hcl; Dextromethorphan Hbr; Carbinoxamine Maleate; Potassium Guaiacolsulfonate; Noscapine shortages to raw-material (API) supply problems. The exact cause varies by country and product — each notice on this page links to the official source.
Every shortage notice on this page is scraped daily from an official national medicines regulator (such as the FDA, TGA, MHRA or EMA) and linked back to its source. Mederti aggregates 40+ official regulators across 35+ countries and never publishes unsourced shortage claims.
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