# Buffered Vitamin C Crystals

> Ecological Formulas — US label snapshot lbl_dsld_22339_5b1c53b23a4b1f0e

Canonical: https://anaturalendeavor.com/labels/lbl_dsld_22339_5b1c53b23a4b1f0e

## Original facts and normalized results

| Ingredient | Original | Normalized | Status |
|---|---:|---:|---|
| Vitamin C (unspecified) | 2500 mg | 2500 mg | as_labeled |
| Calcium | 425 mg | 425 mg | as_labeled |
| Pantothenic Acid | 10 mg | 10 mg | as_labeled |
| Magnesium | 275 mg | 275 mg | as_labeled |
| Zinc | 1.5 mg | 1.5 mg | as_labeled |
| Manganese | 0.5 mg | 0.5 mg | as_labeled |
| Potassium | 100 mg | 100 mg | as_labeled |

## Source

- Original: https://api.ods.od.nih.gov/dsld/v9/label/22339
- Source record: src_dsld_22339
- Snapshot: snap_dsld_22339_5b1c53b23a4b1f0eab9c039e
- Retrieved: 2026-09-28T11:39:45.204Z
- Source updated: unknown
- Content hash: 5b1c53b23a4b1f0eab9c039e5e5239a8ada3c0d5cac85b8870cc7279ad46ce89

## 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.