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Generally well tolerated. Antiplatelet effect at high doses — caution with anticoagulants. Iron chelation theoretically possible. Very safe at food amounts and typical supplement doses.
Flavonoid pigments (cyanidin, malvidin, peonidin, delphinidin, petunidin, pelargonidin glycosides) from berries, grapes, and purple vegetables. Antioxidant, anti-inflammatory, vision support, and vascular properties.
Acts on cellular signalling pathways relevant to the documented clinical indications. Contains bioactive compounds with enzyme-modulating, receptor-binding, or antioxidant properties studied in peer-reviewed literature.
| Population | Safety rating | Max safe dose |
|---|---|---|
| General | Possibly safe | — |
| Pregnancy | Possibly safe | — |
| Elderly | Possibly safe | — |
No peer-reviewed clinical trial data found for this ingredient.
Data by supplement.ge — Public Health Institute of Georgia (PHIG)