Vitamin B2 deficiency disrupts intermediary metabolism, potentially impairing energy production via the ETC, which is mainly concerned for the nervous system, given its high energy demands, and also can lead to disorders, such as migraine, because of energy failure, alongside overproduction of ROS (, )
This is because your body gradually stores and then uses B12 over several years
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Under normal conditions, digestive enzymes produced by the pancreas are inactive until they reach the small intestine, where they begin breaking down food
Usage: Take 2 capsules daily
Their true frequency and cause are unknown