# Endur-Flex

> Endurance Products Company — US label snapshot lbl_dsld_177823_2737b684c8f04597

Canonical: https://anaturalendeavor.com/labels/lbl_dsld_177823_2737b684c8f04597

## Original facts and normalized results

| Ingredient | Original | Normalized | Status |
|---|---:|---:|---|
| Glucosamine (unspecified) | 500 mg | 500 mg | as_labeled |
| Chondroitin (unspecified) | 200 mg | 200 mg | as_labeled |
| Stearic Acid | not stated  | not available  | missing_quantity |
| Blend (Combination) | not stated  | not available  | missing_quantity |
| Magnesium stearate | not stated  | not available  | missing_quantity |
| Silicon | not stated  | not available  | missing_quantity |

## Source

- Original: https://api.ods.od.nih.gov/dsld/v9/label/177823
- Source record: src_dsld_177823
- Snapshot: snap_dsld_177823_2737b684c8f045976a0e02e0
- Retrieved: 2026-09-28T15:16:40.682Z
- Source updated: unknown
- Content hash: 2737b684c8f045976a0e02e024cecfc92e1a710ef33cd27f91ecd3bc26ceeb96

## 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.