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Many people are deficient in Vitamin D, particularly in regions with limited sunlight exposure
References: National Center for Biotechnology Information (2023)
This is not academic information, it directly impacts how you should dose and time your administration
Each ampoule contains 2mg of methylcobalamin (instead of 1mg)
When checking out for your purchase, please leave email address so tracking information can be uploaded and sent to you by the next day
Additionally, storage containers and vials should be inspected before use in order to ensure they are free of any cracks or leaks which could potentially affect product contamination
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