Important caveat: Side effect data comes primarily from animal studies
When B12 runs low, symptoms tend to creep in slowly enough to get blamed on something else: persistent fatigue, brain fog, low mood, weight gain or difficulty losing weight, weakness, tingling in the hands or feet, shortness of breath, and a weakened immune system
How We Chose The Best Liquid B12 Supplements We have done the hard work and research, and analyzed the most popular liquid B12 supplements
Stress tolerance improves, emotional reactivity decreases Physical recovery enhancement Improved deep sleep means more efficient growth hormone release
It came much easier on the 2nd dose for sure