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Lactucarium
EntityQ3215910· pop 10· linked from 56 articles

Lactucarium

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Lactucarium is the milky fluid secreted by several species of lettuce, especially Lactuca virosa, usually from the base of the stems. It is known as lettuce opium because of its sedative and analgesic properties. It has also been reported to promote a mild sensation of euphoria. Because it is a latex, lactucarium physically resembles opium, in that it is excreted as a white fluid and can be reduced to a thick smokable solid.

Key facts

Botanical product.name
Lactucarium
Botanical product.plant
Lactuca spp.
Botanical product.part
Latex (see also seeds)
Botanical product.origin
Southern Europe
Botanical product.uses
Analgesic, sleep aid, euphoriant
Botanical product.legal_status
Unscheduled

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Lacvir1.jpg
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Commons category
Lactucarium
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Article

5 sections
Contents
  • History
  • Contemporary use
  • Chemical constituents
  • Formulations
  • References

Lactucarium is the milky fluid secreted by several species of lettuce, especially Lactuca virosa, usually from the base of the stems. It is known as lettuce opium because of its sedative and analgesic properties. It has also been reported to promote a mild sensation of euphoria. Because it is a latex, lactucarium physically resembles opium, in that it is excreted as a white fluid and can be reduced to a thick smokable solid.

Although the effect is not that comparable, with opium being so much more potent, it still is effective in people who have no opioid tolerance.

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