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One study found that even up to 2,000 micrograms a day of methylcobalamin wasnt enough to correct vitamin B12 deficiency in one of three vegans tested
Methylcobalamin is the bioactive form of vitamin B12, meaning it doesn't require the liver conversion step
Most peptides require storage at 2-8C and use within 30-45 days after reconstitution
Journal of Agricultural and Food Chemistry
In simple words
The preparation of methylguanidine, and of -dimethylguanidine by interaction of dicyanodiamide, and methylammonium and dimethylammonium chlorides respectively
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