Olive Leaf Extract
Olea europaea leaf preparations studied for cardiovascular, metabolic, and menopausal outcomes. Trials use specific oleuropein-rich products and report mixed or product-specific results rather than a uniform class effect.
Pharmacokinetic model
A route-level PK model for olive leaf extract is being prepared from published data. Dosing references, studies, and documented interactions are below; the app catalog is updated as models are validated.
Key facts
- Category
- Herb
- Suggested cadence
- once daily
Research behind this entry
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The effect of olive leaf extract on cardiovascular health markers: a randomized placebo-controlled clinical trial
Randomized trial evaluated one olive-leaf product against placebo for selected cardiovascular markers. Findings were mixed and apply to the tested extract, dose, and population rather than all olive-leaf products.
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Olive Leaf Extract Supplementation Improves Postmenopausal Symptoms: A Randomized, Double-Blind, Placebo-Controlled Parallel Study on Postmenopausal Women
Small randomized trial tested one standardized extract for self-reported postmenopausal symptoms. The limited population, duration, and product-specific design require independent replication.
2 published studies referenced in the app, each with a plain-language summary.