Dried leaves of datura.
Quality specified in the European Pharmacopoeia (Ph. Eur.).
Phytopharmacologically, stramonium leaves may not be used because of the alkaloids they contain (hyoscyamine, scopolamine).
Quality is specified in the European Pharmacopoeia (Ph. Eur.).
HMPC: not edited - highly toxic due to alkaloid content.
ESCOP: not edited - strongly toxic due to alkaloid content