Botanical Index No. 1017

Tall Buttercup

ranunculus acris

Safety & Contraindications

Contraindications, Interactions, and Side Effects — Not covered. Avoid. Very acrid, causing burning of mouth and mucous membranes; blistering skin. Protoanemonin antibacterial antiviral, cytopathogenic, vesicant, and vermicide. Closely related R. sceleratus contains the vasoconstrictor serotonin, with six other tryptamine derivatives and “two unidentified anti-5-hydroxytryptamine derivatives”.

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