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It is an investigational compound with individual variability in response, and its use should be part of a broader conversation with a knowledgeable healthcare provider about sleep health, hormonal balance, and overall longevity goals

This includes using sterile needles and syringes, cleaning the rubber stopper with an appropriate antiseptic, and avoiding touching the needle tip or allowing it to contact non-sterile surfaces

But its not clear that the same is true for human patients

If you dont consume much vitamin B12 in your diet, or if your absorption rates are low, you should take a vitamin B12 supplement to keep your cardiovascular system functioning well and prevent conditions like heart disease and stroke

Scientific References Steinhoff M, et al