For best results: Take D3 and K2 with food containing some fat Stay consistent with timing Avoid unnecessarily high doses Consider testing if you suspect deficiency If you experience ongoing fatigue, brain fog or symptoms of deficiency, it is worth discussing blood tests and personalised advice with your GP
Most products provide 500 to 1000mcg of B12, despite the Recommended Daily Allowance (RDA) being significantly lower
Red flags include no intake form, no mention of a supervising physician, aggressive upselling during the appointment, and providers who cannot explain what form of B12 they are injecting or why
While the results of this animal study cannot be extrapolated to humans with certainty, the extrapolation is supported by the understanding of the pathophysiologic mechanisms of the toxicity of cyanide and the mechanisms of the protective effect of hydroxocobalamin as examined in dogs
This protects the peptide quality which is essential to maintain the reliability of research outcomes
However, for patients without a true vitamin B12 deficiency, research shows that B12 injections are unlikely to boost energy or reduce fatigue
