Dose and timing should follow a confirmed deficiency and your GPs review, not a fixed course sold in advance
Albertini DF, Combelles CMH, Benecchi E, Carabatsos MJ
In this work, the l-cysteine degradation gene was disrupted to investigate its effects on GSH synthesis
Ice-crystal formation during each freeze-thaw cycle inflicts mechanical damage on molecular structure, and pre-splitting eliminates the cumulative loss that comes from thawing one vial multiple times
However, people who have used it say that generally, the general dosage is about 600mcg (micrograms) for an individual who weighs 60 kg or 132 lbs
It is usually prepared by specialized compounding pharmacies or used in clinical research settings