FlexAble Glucosamine Sulfate is a sodium-free formula for joint and cartilage support. It stimulates the formation of key components of cartilage, reduces joint pain, and protects against the deterioration of cartilage from chronic joint diseases. This is an ideal product for people with osteoarthritis who are on low-sodium diets.

Each Capsule Contains: 667mg of stabilized glucosamine sulfate complex providing: Glucosamine Sulfate (shellfish exoskeletons)|500mg Non-medicinal ingredients: Gelatin capsule (gelatin, purified water), vegetable grade magnesium stearate (lubricant), rice starch. Sodium|<0.040mg/capsule Potassium|<100mg/capsule

1 capsule, 3 times daily with food, for a minimum of 4 weeks to see the beneficial effects or as directed by a health care practitioner.

Bruyère, Olivier, et al. "Total joint replacement after glucosamine sulphate treatment in knee osteoarthritis: results of a mean 8-year observation of patients from two previous 3-year, randomised, placebo-controlled trials." Osteoarthritis and Cartilage 16.2 (2008): 254-260. http://www.sciencedirect.com/science/article/pii/S1063458407002324 Thie, N. M., NARASIMHA G. Prasad, and PAUL W. Major. "Evaluation of glucosamine sulfate compared to ibuprofen for the treatment of temporomandibular joint osteoarthritis: a randomized double blind controlled 3 month clinical trial." The Journal of rheumatology 28.6 (2001): 1347-1355. http://www.jrheum.org/content/28/6/1347.short McAlindon, Timothy E., et al. "Glucosamine and chondroitin for treatment of osteoarthritis." JAMA: the journal of the American Medical Association 283.11 (2000): 1469-1475. http://www.citeulike.org/group/1148/article/1041311 Houpt, J. B., et al. "Effect of glucosamine hydrochloride in the treatment of pain of osteoarthritis of the knee." The Journal of rheumatology 26.11 (1999): 2423-2430. http://europepmc.org/abstract/MED/10555905 Reginster, J. Y., et al. "Long-term effects of glucosamine sulphate on osteoarthritis progression: a randomised, placebo-controlled clinical trial."Lancet 357.9252 (2001): 251. http://www.ncbi.nlm.nih.gov/pubmed/11214126 Leeb, BURKHARD F., et al. "A metaanalysis of chondroitin sulfate in the treatment of osteoarthritis." The Journal of rheumatology 27.1 (2000): 205-211. http://europepmc.org/abstract/MED/10648040