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Bacteriostatic water typically has a pH of 4.57.0, while sterile water ranges from 5.07.0
One study found that high doses of oral B12 (1,000 mcg daily) could provide adequate absorption even in the presence of intrinsic factor deficiency
If you're sensitive, keep it simple and introduce slowly
The process is called lyophilization, or freeze-drying
GHK-Cu is generally safe and side effects are rare
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