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Description
The synthesis of the amino acids aspartate and arginine depends on the activity of the respiratory chain, which is essential for cell proliferation
10.1016/j.chemosphere.2020.128594 91 ZeljkovicA.MihajlovicM.StefanovicA.ZeljkovicD.TrifunovicB.MiljkovicM.et al (2020)

The result is that a person can eat plenty of B12-rich food and still run low on circulating levels

It also increases muscular performances in fattening & reproductive performances
