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Each lot is analyzed by an independent laboratory using reverse-phase HPLC to quantify the target compound as a percentage of total peak area
Approximately 40-50% of people are deficient in B12, with rates reaching 50% among those with hypothyroidism
Vitamin B12 deficiency is common, particularly among people who follow vegetarian or vegan diets, as the vitamin is naturally found only in animal-based foods
Multiply this value by your desired dose in milligrams, then divide by the concentration to determine the exact injection volume needed
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