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Pregnant and Lactating Women: Adequate levels of vitamin B12 are essential for the healthy development of the baby

Sleep It Off Time heals all wounds, including a nasty hangover

While there's no one-size-fits-all answer, many health professionals recommend getting B12 injections every few weeks to maintain optimal levels

It contains 0.9% benzyl alcohol as a bacteriostatic preservative, allowing for multiple withdrawals from the same vial while helping inhibit bacterial growth

In a perfect world, it would be vetted in well-designed human studies, widely prescribed by licensed professionals, and easily available at compounding pharmacies