Older books on veganism such as "Becoming Vegan" by Davis & Melina (2000), and "The Vegan Sourcebook" by Joanne Stepaniak (2000), do prominently feature B12 and explicitly describe the need for B12 supplementation and the consequences of deficiency
Replacing vitamin B12 is relatively straightforward and risk-free although it can be resource-heavy for primary care when regular intramuscular therapy is required
## Storage After Reconstitution - **Refrigerate** at 36-46 degrees F (2-8 degrees C) immediately after reconstitution - **Use within 28-30 days** - **Protect from light** -- store in the original box or wrap in foil - **Never freeze** reconstituted solution - **Check before each use** -- if cloudy, discolored, or containing particles, discard ### Before Reconstitution (Unreconstituted Powder) - Refrigerate or store at controlled room temperature per the label - Check expiration date - Keep dry and protected from moisture ## Injection Technique ### Preparing Your Dose 1
So, even at large doses, vitamin B12 is generally considered to be safe because the body does not store excess amounts because you pee it out
Storing the vial in its original box or in a dark part of the refrigerator provides an extra layer of protection against degradation
The common side effects of Propecia include impotence or a decreased sex drive, and the pills cost about $70-$100 for a one-month supply