Celery seed extract
Celery seed oil contains phthalides (including 3-n-butylphthalide/NBP and sedanolide) with blood pressure lowering and antioxidant properties. Meta-analyses show B-grade evidence for blood pressure and blood glucose reduction. Mechanism involves smooth muscle relaxation and diuretic effects. 3-n-butylphthalide (NBP) is approved in China for stroke treatment. Traditionally used as diuretic. May have synergy with antihypertensive medications. Generally well-tolerated but may cause photosensitivity.
Quick Answer
What it is
Celery seed oil contains phthalides (including 3-n-butylphthalide/NBP and sedanolide) with blood pressure lowering and antioxidant properties. Meta-analyses show B-grade evidence for blood pressure and blood glucose reduction.
Key findings
- Grade B: Blood Pressure (High Blood Pressure)
- Grade B: Blood glucose
- Grade C: LDL Cholesterol
Safety
No specific caution or interaction language was detected in the current summary/outcome notes.
ℹ️ Quick Facts: Celery seed extract
Quick Facts: Celery seed extract
- Best Evidence:Grade B
- Conditions Studied:1
- Research Outcomes:9
- Grade B Findings:3
- Key Effect:High Blood Pressure
Detailed Outcomes
Evidence by Condition
Best grade per condition (each condition may have multiple outcomes)
Research Citations (1)
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