People mainly take Rosmarinic Acid for anxiety, sleep. Based on 4 first-hand reports and 11 meta-analyses & systematic reviews in the medical literature. Ranked #1325 of 1,974 overall.
Of reports that state an outcome, 100% are positive.
Of the people who reported each effect, the share who said it got better.
Systematic reviews and meta-analyses from PubMed, with their published conclusions.
3+ meta-analyses or systematic reviews and 10+ randomized controlled trials in humans. The grade measures how much human research exists — read the conclusions below for what it found.
Conclusion: Supplementation with photoprotective active ingredients may be especially favorable for individuals with predisposed ultraviolet sensitivity, such as those with polymorphic light eruption. Future research is necessary to determine optimal dosing and supplementation duration for intended photoprotective outcomes.
PubMed 39804624 ↗Conclusion: The major sources of these bioactive compounds includes citrus fruits, grapes, onions, berries, cherries, broccoli, honey, apples, green tea, Ginkgo biloba, St. John's wort, green beans, cucumber, spinach, tea, Rosmarinus officinalis, Aloe vera, Moringa oleifera, tomatoes, potatoes, oregano, lemon balm, thyme, peppermint, Ocimum basilicum, red cabbage, pears, olive oil and walnut.
PubMed 33966619 ↗Conclusion: This review systematically represented recent progress of pharmaceutical decorations for the active constituents of Danshen used for anti-tumor therapeutics, revealing the diversity of nano-decoration skills and trying to inspire more designs of Danshen based nanodelivery systems, with the hope that bringing the nanomedicine of the active constituents of Danshen for anti-tumor therapeutics from bench to bedside in the near future.
PubMed 38489891 ↗Conclusion: Rosmarinus officinalis L. showed anti-inflammatory activity before and after induction of treatments.
PubMed 35163873 ↗As stated by users — not a recommendation. Follow the label or your doctor.
How often each side effect came up across all reports.
Verbatim quotes, shortened only — each links to the original discussion.
“Many sources claim that it has anxiolytic, antispasmodic and analgesic effects”
“Dose dependent administration decreases sleep latency and increases sleep duration”
“I've also found rosmarinic acid 50 mg a fast-acting good anxiety supplement.”
User data from public discussions; research from PubMed. Information only, not medical advice — talk to a doctor before starting, stopping or combining anything. Data updated October 2, 2026. How we rate