Botanical species · safety record

Rhus glabra

The EFSA Compendium of Botanicals holds 4 constituent measurements for Rhus glabra. This page reports what those source records contain and how to reach them. It carries no effect estimate, no dose and no recommendation.

Accepted name in source: Rhus glabra L.

4Constituent measurements
0Safety records
3Cited sources
17Licensed products (Canada)

Regulatory presence

Health Canada's Licensed Natural Health Products Database holds 17 licensed products naming Rhus glabra as a medicinal ingredient, matched on the exact Latin binomial. A licence records that a product met the regulator's requirements for sale in Canada. It is not evidence that the product works.

Source material stated

  • Berry/Berries
  • Jeunes pousses
  • Young leafy twigs
  • Young leafy twigs/shoots

What the records describe

Constituents measured

  • Gallotannins2
  • Epigallocatechins1
  • Gallic acid1

Plant parts

  • Live plants2
  • Fruit peel1
  • Stem1
  • stalk1

Preparations

  • Solvent extraction4

Recorded constituents

What analytical work has found in this species, at which plant part and preparation. A measured constituent is a fact about material, not about effect.

SubstancePlant partPreparationConcentrationAnalytical methodSource
GallotanninsLive plantsSolvent extraction≤ 15.7 PercentUnspecifiedResolve DOI
GallotanninsLive plantsSolvent extraction≥ 9.8 PercentUnspecifiedResolve DOI
EpigallocatechinsStem / stalkSolvent extractionUnspecifiedNo resolvable identifier
Gallic acidFruit peelSolvent extractionPhysical testsNo resolvable identifier

Cited sources

The literature the compendium cites for this species. Metatron Health has no relationship with these authors or journals and earns nothing from citing them.

  1. CAMPBELL, TA. AGRONOMIC AND CHEMICAL EVALUATION OF SMOOTH SUMAC, RHUS-GLABRA. Economic botany, 1984, vol. 38, no. 2, p. 218-223. DOI
  2. Sando, C. E., Bartlett, H. H. The organic acids of Pyrus coronaria, Rhus glabra and Acer saccharum. Journal of agricultural research (washington, d. c.), 1921, p. 221-229.
  3. Islambekov, Sh. Yu., Mavlyanov, S. M., Karimov, A. K., Vakhidova, A. R., Karimdzhanov, A. K. Catechins of sumac stem. Khimiya prirodnykh soedinenii, 1988, p. 757-758.

Boundary

A constituent measurement is a fact about material at a stated preparation, not a statement about what that material does in a person. An adverse-effect or genotoxicity record is an observation reported in a source, most often in an animal or laboratory model. Neither is a Metatron Health conclusion about causality, human risk or benefit, and the absence of a record is not proof that a preparation is safe. Nothing here is diagnosis, prescribing or individual medical care.

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