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Description
First described back in the 1950s, about 1 in 10 people erupt in acne within days, or even just within hours of getting an injection of vitamin B12, which then disappears rapidly when you stop injecting them
B12 shots are one of the most effective forms of supplementation, because all of the vitamin is delivered into the bloodstream
All the criteria is based on blood values
One in vivo study showed 5% of the acetate in the living layer of the epidermis converted to vitamin E after 5 days of application
