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This synthesis of vitamin B 12 is of no practical consequence due to its length, taking 72 chemical steps and giving an overall chemical yield well under 0.01%
Many of us carry an inefficiency of this MTHFR gene and therefore have an impaired ability to convert the folate we eat in food, to its activated and useable form in the body
Natalie E
Higher concentrations mean more peptide per millilitre, requiring smaller injection volumes for a given dose
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