Osteoarthritis (OA) is a progressive and degenerative joint disease marked by loss of cartilage, bone changes, and synovial membrane inflammation. Treatment with chondroprotective drugs, such as glucosamine sulfate may offer additional benefits to nonsteroidal anti-inflammatory drugs treating the painful symptoms of OA. Glucosamine is commonly used over the counter as a treatment for arthritic joint pain, although its acceptance as a medical therapy varies due to contradictory and findings with unclear clinical significance during clinical trials. It is currently not approved as a prescription product by the FDA, but is widely available over the counter.
Solubility 330 mg/mL
Formula
C6H13NO5
Mol. Weight
179.17
CAS #
3416-24-8
Form
Liquid
State
Alpha and beta forms are solids; [Merck Index]
See origin →
Functions
Antistatic
Hair Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Quells irritation
Reduces redness
Reduces swelling
Traditional Use
Discovered in crustacean shells in the early 20th century; historically used in traditional medicine for joint health. Modern research in the 1980s-1990s led to its adoption in skincare for its role in maintaining skin structure and hydration.