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Vitamin C can be taken with PharmaNAC to maximise effectiveness and prevent the possibility of oxidised cysteine forming kidney stones with long term use
While generally safe in trials, potential less common side effects include increased heart rate, skin sensitivity and tingling, and rarely pancreatitis or gallbladder issues
Dose increases during this window can temporarily reset the fatigue cycle, which is why gradual titration matters so much
Qaseem A, Humphrey LL, Sweet DE, Starkey M, Shekelle P
How long does it take to reach the full dose
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