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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
No preservative means faster potential microbial growth if the vial is accessed multiple times, but avoids any potential benzyl alcohol interaction if this is a concern for your specific model
The lab is required if wishing to receive more than 1/month
In some cases, injections also improve treatment adherence compared to oral vitamin B12 supplements
As a vegetarian, I have to supplement B12 as I tend to be low, so that was an added bonus to the shot
US$ 23.45
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