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I have seen many cases where the right packaging choice not only improved product stability but also strengthened the perceived value of the product in the eyes of consumers
More research is welcome on this
Independent HPLC/MS at a contract analytical lab identity, purity, and quantitation, documented per lot
No supplement can replace a healthy lifestyle or undo years of damage in days
the first lab may measure and report a value of 220 pmol/l, and a different lab may measure and report 380 pmol/l, again in the same blood sample (!) There is day-to-day variation of serum B12
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