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American Pennyroyal
Hedeoma pulegioides (L.) Pers.
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Quick Facts
A strong-scented mint family herb. It is a potent emmenagogue and abortifacient. The oil is highly toxic and should never be ingested.
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Healing Properties
Treats & Supports
Important Safety Information
POISONOUS (X). Oil is highly hepatotoxic and potentially fatal if ingested. Contraindicated in pregnancy (Class 2b). Should only be used with expert supervision.
Verified Medicinal Sources & Usage
Direct links to U.S. government health databases for American Pennyroyal (Hedeoma pulegioides (L.) Pers.). No commercial or third-party sources.
Peer-reviewed studies on medicinal properties & evidence
Active clinical trials, phases & safety markers
Federally funded research & biological mechanisms
Supplement labels, standard dosages & plant parts
Consumer usage instructions & safety (NIH)
Complementary & integrative health evidence (NIH)
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