Davidson Author Jordan Davidson is a freelance health and science writer interested in everything from nutrition and fitness to hobby farming and medical breakthroughs
A slow, steady injection allows the B12 solution to disperse in the tissue, leading to better absorption
The duration of use depends on how severe your vitamin deficiencies are and your overall medical condition
When your B12 is low, you might feel: Tired all the time, even after sleeping well Mentally foggy, with trouble concentrating Dizzy or lightheaded Depressed or anxious Your energy drops, and basic tasks can start to feel overwhelming
Verified customer portal Create an account or sign in to confirm research-use access and continue shopping Step One Ventures.
It is critical for calcium and phosphate regulation, musculoskeletal health, immune modulation, and neurological function