vitamin b12 injection cycle B12: A Review of Clinical Use and Efficacy Best Vitamin B12 Injection Site:
Description
I hope people will post what happens after they get the second injection

Addressing vitamin B12 deficiency is crucial to maintaining healthy nerve tissue and blood cells
Since nitrous oxide is commonly used for surgery in the elderly, some experts feel vitamin B 12 deficiency should be ruled out prior to its use or prophylactic vitamin B 12 supplementation implemented before and after exposure to the gas (7, 18)

Redness and swelling may occur, and the area may be painful for a few hours
This product is suitable for vegans and vegetarians
