# Ester-C 1000 mg With Citrus Bioflavonoids

> American Health — US label snapshot lbl_dsld_16931_1e3515a357c3886f

Canonical: https://anaturalendeavor.com/labels/lbl_dsld_16931_1e3515a357c3886f

## Original facts and normalized results

| Ingredient | Original | Normalized | Status |
|---|---:|---:|---|
| Vitamin C (calcium ascorbate) | 1000 mg | 1000 mg | as_labeled |
| Calcium | 110 mg | 110 mg | as_labeled |
| Flavonoid (mixture) | 200 mg | 200 mg | as_labeled |
| Cellulose | not stated  | not available  | missing_quantity |
| Calcium Silicate | not stated  | not available  | missing_quantity |
| Magnesium stearate | not stated  | not available  | missing_quantity |
| Stearic Acid | not stated  | not available  | missing_quantity |

## Source

- Original: https://api.ods.od.nih.gov/dsld/v9/label/16931
- Source record: src_dsld_16931
- Snapshot: snap_dsld_16931_1e3515a357c3886fc2cdd673
- Retrieved: 2026-09-28T11:57:46.645Z
- Source updated: unknown
- Content hash: 1e3515a357c3886fc2cdd673f15d6d8aa1817a395857ede9b42397bee0aeabd8

## 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.