18 Support for the poorer bioavailability of cyano-B12 comes from a study comparing sublingual cyano- with methyl-B12 (both 1000 g per day), which found that both forms led to a normalisation of B12 status, but B12 levels increased significantly more in the methyl-B12 form compared with the cyano-B12 form, although the formulations also had other differences the former was a tablet, the latter a spray
Whether it is an overbearing boss breathing down your neck, an endlessly strained marriage, children driving you crazy, or simply being stuck inside, stress can at times feel very overwhelming
Spectrochim Acta Part A Mol Biomol Spectrosc 82(1):444455
Thrombosis Journal
The rate and extent of absorption after a particular route of administration depends on both drug and patient factors
Both are powerful antioxidants, but they work in slightly different waysand knowing the difference can help you choose the right supplement for your needs