The half-life of 159 to 195 hours means there is some flexibility, a day early or late will not ruin the protocol, but regular weekly timing produces the most stable plasma levels
Just make sure that you choose a supplement that has been carefully formulated, like Lemme Matcha
B12 plays multiple roles in keeping you healthy, supporting nerve and blood cell health, and helping your body produce DNA
[1] [6] Severe deficiencies may include symptoms of reduced heart function, suppression of bone marrow, as well as more various severe neurological symptoms possibly including sensory loss, abnormal balance and reflexes, memory and consciousness impairment, smell and taste problems, depression, irritability, confusion, and psychosis
Research has also shown that it raises hormone levels and makes your bodily systems work better together