# Esterified Vitamin C

> Royal Guard — US label snapshot lbl_dsld_15513_ceb3b76dd1c23c61

Canonical: https://anaturalendeavor.com/labels/lbl_dsld_15513_ceb3b76dd1c23c61

## Original facts and normalized results

| Ingredient | Original | Normalized | Status |
|---|---:|---:|---|
| Vitamin C (unspecified) | 675 mg | 675 mg | as_labeled |
| Calcium | not stated  | not available  | missing_quantity |
| Stearic Acid | not stated  | not available  | missing_quantity |
| Cellulose | not stated  | not available  | missing_quantity |
| Magnesium | not stated  | not available  | missing_quantity |
| Silicon | not stated  | not available  | missing_quantity |
| Coating | not stated  | not available  | missing_quantity |

## Source

- Original: https://api.ods.od.nih.gov/dsld/v9/label/15513
- Source record: src_dsld_15513
- Snapshot: snap_dsld_15513_ceb3b76dd1c23c61a52d96b3
- Retrieved: 2026-09-28T11:13:12.363Z
- Source updated: unknown
- Content hash: ceb3b76dd1c23c61a52d96b3a70bd0564030dc0844859e622867f7afc622a315

## 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.