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Resveratrol Japanese Knotweed 225 mg
Solaray · United States · capsule · 60 VegCap(s)
Per day
| Ingredient | Per day | % DV | % of limit |
|---|---|---|---|
| Other flavonoids & polyphenols | 210 mg | — | — |
| Fruit & vegetable powders | 100 mg | — | — |
| Grape seed extract (OPC) | 200 mg | — | 42% |
| Resveratrol | 135 mg | — | 90% |
Who's behind it
Company Solaray · United States brand_owner unverified [source]
- Ultimate owner Better Being Co. (United States) unverified [source]
Label source：US NIH DSLD · NIH ODS Dietary Supplement Label Database (DSLD) API v9 · US Government work (public domain) · 2026-10-26
Label ingredients (per serving)
| Ingredient | Label value | Cleaned | Data check |
|---|---|---|---|
| Japanese Knotweed Rhizome, Root Extract Japanese Knotweed Rhizome Extract; Japanese Knotweed Root Extract |
225 mg | — | excluded |
| Total Resveratrol | 90 mg | 90 mg | ok |
| Trans-Resveratrol | 45 mg | 45 mg | ok |
| Grape Skin Extract | 100 mg | 100 mg | ok |
| Polyphenols | 20 mg | 20 mg | ok |
| Grape Seed Extract | 200 mg | 200 mg | ok |
| Polyphenols Oligomeric Proanthocyanidins |
190 mg | 190 mg | ok |
| Red Wine Extract | 25 mg | — | excluded |
| Cellulose | — | — | |
| Rice Extract Blend | — | — | |
| Silica | — | — |
Label data from official national databases and brand websites, as declared; not lab-verified.
For information only; not medical advice. Talk to a doctor or pharmacist before starting or stopping any supplement.