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Yes, it is generally safe to take L-cysteine or NAC daily at recommended doses (usually 600-1,200 mg/day for NAC), but long-term use should be monitored by a healthcare provider, especially if you have kidney or liver conditions
It helps your doctor adjust your treatment if needed
We set the pace based on your levels and goals
Analysis of the acute mountain sickness risk factor behind Chinese young mens acute exposure to high altitude: a field cohort study on plateau
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