# Marine Phytoplankton 500 mg

> Swanson GreenFoods Formulas — US label snapshot lbl_dsld_177777_18b45cd69438c486

Canonical: https://anaturalendeavor.com/labels/lbl_dsld_177777_18b45cd69438c486

## Original facts and normalized results

| Ingredient | Original | Normalized | Status |
|---|---:|---:|---|
| Dunaliella salina | 500 mg | 500 mg | as_labeled |
| Rice | not stated  | not available  | missing_quantity |
| Hypromellose | not stated  | not available  | missing_quantity |
| Silicon | not stated  | not available  | missing_quantity |
| Rice | not stated  | not available  | missing_quantity |

## Source

- Original: https://api.ods.od.nih.gov/dsld/v9/label/177777
- Source record: src_dsld_177777
- Snapshot: snap_dsld_177777_18b45cd69438c4868fbd4227
- Retrieved: 2026-09-28T15:16:40.681Z
- Source updated: unknown
- Content hash: 18b45cd69438c4868fbd4227d91402837ff7007cbaf09cf865b54bbe3fe47b87

## Limitations

- This record reports label facts from a US-market source snapshot, not current inventory or product safety.
- Label quantity comparisons do not establish absorption, efficacy, safety, or clinical equivalence.