vitamin b12 injection supplement dogs and horses as needed Are B12 Shots Safe? Royal
Description
Siegel, 1961): Absorption tests with food, using a flushing vitamin B12 injection to estimate absorption, indicate a reduction of the passive absorption by about 40% when supplements are taken with food rather than when fasting

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Those who follow a vegetarian or vegan diet should consider supplements

Injections are usually given in the form of Hydroxocobalamin, a synthetic version of B12
