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Whats the Difference Between B6 and B12

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Early research has shown that it can target and support some of the bodys most integral tissue, such as in the liver, which can have far-reaching effects, such as with the bodys ability to effectively detoxify, support the metabolism of fats and synthesis of hormones

The Faseb Journal , 33 (4), 54685481

No, I just get random itching and stinging at old injection sites on the same arm for about two days afterwards

B12 injections are injected into the muscle and dispersed over time, therefore bypassing the digestive tract, so you get much higher absorption than you would orally