The volume drawn determines the final concentration (see dilution charts below)
Vitamin B12 is an essential water-soluble nutrient, also known as cobalamin
If you have pernicious anaemia, antibodies are formed against your intrinsic factor, or against the cells in your stomach which make intrinsic factor
Oral supplements must navigate the digestive system, where various factors, including gastrointestinal health and intrinsic factor production, can significantly impact absorption rates
Beta-alanine A common ingredient in pre-workout supplements, beta-alanine combines with another amino acid to buffer muscle acidification during extended or intense exercise
Precise technique is key to avoiding nerves and ensuring the vitamin is delivered effectively