Black Seed Oil (Nigella sativa) for Glucose / HbA1c and Black Seed Oil (Nigella sativa)
Each entry’s own grades, side by side. A grade says how strong the evidence is for one outcome — it does not rank one entry over the other.
Evidence brief
Black Seed Oil (Nigella sativa) for Glucose / HbA1c
Evidence grade C — Modest
Grade C1 graded outcomerevised Jul 10, 2026
Assembled by the app from other entries in this library. It adds no evidence of its own — follow the links to the entries it draws on.
Compound or practice
Black Seed Oil (Nigella sativa)
A traditional 'cure-all' seed oil (thymoquinone) with real, modest signals for blood pressure, glucose and lipids.
Grade C3 graded outcomesrevised Jul 10, 2026
A structured monograph in Prometheus's bundled library. Its grades are the monograph's own reading of the evidence, not a peer-reviewed review.
Graded in both
Outcomes are matched by name. Two entries can describe the same outcome in different words, so one listed further down may still be graded in the other.
| Outcome | Black Seed Oil (Nigella sativa) for Glucose / HbA1c | Black Seed Oil (Nigella sativa) |
|---|---|---|
| Glucose / HbA1c | Evidence grade CSmall effectmixedModest | Evidence grade CSmall effectmixedModest |
Graded only in Black Seed Oil (Nigella sativa) for Glucose / HbA1c
None — every outcome it grades is graded in both.
Graded only in Black Seed Oil (Nigella sativa)
- Blood pressure Small effectEvidence grade C
- LDL cholesterol Small effectEvidence grade C
What each entry says about the other
- Black Seed Oil (Nigella sativa) for Glucose / HbA1c’s entry · Goes with: Read the full Black Seed Oil (Nigella sativa) monograph
Both columns are read from the entries as they stand in this library. A comparison is not advice to take either one, and it is no substitute for a clinician who knows the person.