Taken as glucosamine sulfate or glucosamine hydrochloride
at 1500 mg per day, it increases blood concentrations by 50%, from 0.
Most preparations are highly unstable and should not be used; there are many fake, supposedly 'stabilised' preparations that are simply glucosamine hydrochloride
and sodium sulfate combined.
The study randomized 18 overweight men and women between the ages of 20 and 55 years to receive 1,200 mg per day chondroitin sulfate and 1,500 mg per day glucosamine hydrochloride
, or a placebo, for 28 days, followed by an equal number of days during which no supplements were given.
Kent Kwoh of the University of Pittsburgh and the University of Arizona, Tucson, and his associates randomly assigned 201 patients to receive 6 months of either 1,500 mg daily oral glucosamine hydrochloride
in the form of a diet lemonade drink (98 patients) or a matching placebo (103 patients).
Efficacy of a combination of FCHG49 glucosamine hydrochloride
, TRH122 low molecular weight sodium chondroitin sulfate and manganese ascorbate in the management of knee osteoarthritis.
The effects of glucosamine hydrochloride
on subchondral bone changes in an animal model of osteoarthritis.
Effect of glucosamine hydrochloride
in the treatment of pain of osteoarthritis of the knee.
However, some experts point out that it used glucosamine hydrochloride
, while most people nowadays take glucosamine sulfate, which is said to be more bio-available.
The Happy Hips variety, containing glucosamine hydrochloride
, chondroitin sulfate, and vitamin E, aids in the therapy and prevention of hip displaysia.
Biocare's Glucosamine Hydrochloride
(0121-433 3727) will help build up cartilage between her discs and reduce pain.
Combination of FCHG49 Glucosamine Hydrochloride
and TRH122 Chondroitin Sulfate Reduces Levels of C-reactive Protein Compared to Placebo
For example, in October 2009, EFSA's panel concluded that "a cause and effect relationship has not been established between the consumption of glucosamine hydrochloride
and a reduced rate of cartilage degeneration in individuals without osteoarthritis"(Question number: EFSA-Q-2009-00412), Consequently, popular glucosamine supplements cannot make that claim on their packaging and in their promotion and advertising.
Supplements used included glucosamine sulfate, glucosamine hydrochloride
, chondroitin sulfate, and combinations of these.
In one study, 39 people with mild-to-moderate arthritis symptoms who took 2,000 mg of glucosamine hydrochloride
plus 1,600 mg of chondroitin every day for six months reported less knee pain than 33 similar people who took a placebo.
13) However, it was observed that glucosamine hydrochloride
does not induce symptomatic relief in knee OA to the same extent that GS does.