Evidence map›Paper›PMID 41766366›Full record

ReviewPharmaceutical biology2026

Turmeric (

Diana I Saavedra, Dakota T Carter, Joseph T Dawson, Sara A Shah, Nicole Stevens, Ambika Poudel, Prabodh Satyal, Cécile Bascoul

Abstract readReview
In one paragraph

Review in Pharmaceutical biology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Diana I SaavedradōTERRA International, Pleasant Grove, UT, USA.
Dakota T CarterdōTERRA International, Pleasant Grove, UT, USA.
Joseph T DawsondōTERRA International, Pleasant Grove, UT, USA.
Sara A ShahdōTERRA International, Pleasant Grove, UT, USA.
Nicole StevensdōTERRA International, Pleasant Grove, UT, USA.
Ambika PoudeldōTERRA International, Pleasant Grove, UT, USA.
Prabodh SatyaldōTERRA International, Pleasant Grove, UT, USA.
Cécile BascouldōTERRA International, Pleasant Grove, UT, USA.ORCID 0009-0003-2550-4694

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

contextTurmeric (

objectiveThis work provides a comprehensive overview of turmeric rhizome essential oil including an assessment of the composition of authentic oils, and commercial oils, and a review of safety and pharmacology. MATERIALS AND

methodsAuthentic samples from India (

resultsAuthenticated oils were primarily composed of turmerones. Sesquiterpenes were more abundant in the oil from ground material, whereas monoterpenes were more prevalent in the oil from fresh rhizomes. Most market samples also exhibited the large dominance of turmerones, with some showing compositional variability, dilution, or adulteration, including 4/25 samples containing adulteration markers. Toxicological studies indicate no genotoxicity or dermal toxicity, minimal systemic toxicity, and good tolerability in humans. The pharmacology data supports anti-inflammatory, antimicrobial, neuroprotective, antioxidant, and anticancer properties, with synergistic effects when turmerones and curcuminoids are combined. DISCUSSION AND

conclusionTurmeric rhizome essential oil demonstrated a favorable safety profile and diverse bioactivities with therapeutic potential. However, compositional variation in commercial products with adulteration highlights the need for production standards. Authentic and consistent essential oil composition is key to ensure reproducible research findings, validate therapeutic potential, guarantee safety and provide the desirable outcomes when used.

Indexed as

CurcumaDrug ContaminationOils, VolatilePlant ExtractsPlant OilsRhizomeAnimalsGas Chromatography-Mass SpectrometryHumansIndiaOils, VolatilePlant ExtractsPlant OilsCurcuma longaessential oilGC-MSsafety, pharmacologyturmeric

Identifiers

PMID41766366
PMCPMC12954815

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.