Not having enough can cause serious nerve problems
We recommend opting for methylcobalamin-based supplements like our B12 Spray (featuring 500mcg) or methylcobalamin+adenosylcobalamin options like our Essential Multivitamin For Vegans (400 mcg) which with the combined vitamins boosts bioavailability and makes the most out of B12's incredibly energizing properties
It's a choice between two powerful, but distinct, tools
If you are concerned about fatigue, low testosterone, or nutrient deficiencies, the most reliable approach is to undergo appropriate lab testing and medical evaluation
Supplements can be a good choice for people who need additional B12 to meet their nutritional goals, and over-the-counter (OTC) vitamin B12 supplements can help
Nuclear factor kappa-light-chain-enhancer of activated B cells, mercifully shortened to NF-kB, is a transcription factor that regulates the expression of hundreds of genes involved in inflammation, immune response, and cell survival