Supplement reference
Glucosamine Sulfate
A sourced reference on Glucosamine Sulfate identity, evidence limits and safety context.
Source and review status
Published sources checked
Sources checked on: 6 September 2026
Qualified clinical review: Pending. This page has not been clinically reviewed.
About this source check
AI-assisted editorial source checking covers the cited material and its stated limits. It is not a systematic review, verification of a supplied product, or clinical sign-off.
Editorial role: InfoAddict. Last material change: 6 September 2026. Next source review: 6 March 2027.
Identity and product form
Glucosamine sulfate is one salt form of glucosamine. It differs from glucosamine hydrochloride and from multi-ingredient joint products.
Sources: National Center for Complementary and Integrative Health
What the reviewed evidence can and cannot show
NCCIH and NIH materials report mixed findings for glucosamine and chondroitin in osteoarthritis. This page does not make a general joint-pain or cartilage-repair claim.
Sources: National Center for Complementary and Integrative Health
Safety and limits
Product form, shellfish source where relevant, and co-ingredients should be recorded. People using anticoagulants or with chronic disease should obtain individual advice.
Sources: National Center for Complementary and Integrative Health
Published sources
- Glucosamine and chondroitin for osteoarthritis
National Center for Complementary and Integrative Health. Current NIH public information page; accessed 6 September 2026.
Supports: NCCIH review of glucosamine and chondroitin research for osteoarthritis, including mixed findings.
Change history
| Date | Change | Clinical-review status |
|---|---|---|
| 6 September 2026 | Source-linked reference published | Pending |
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