2 doctors weighed in:

Glucosamine msm-- how long does it take to take effect?

2 doctors weighed in
Dr. Ronald Krauser
Internal Medicine - Rheumatology
1 doctor agrees

In brief: 3 months

You need to give glucosamine a 3 month trial at a dose of at least 1, 500 mg daily.
Even then, its value is far from certain.

In brief: 3 months

You need to give glucosamine a 3 month trial at a dose of at least 1, 500 mg daily.
Even then, its value is far from certain.
Dr. Ronald Krauser
Dr. Ronald Krauser
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