Studies have shown that B12 supplements may improve memory and concentration, especially in older adults
In addition, B12 deficiency-associated fatigue is often accompanied by other symptoms such as numbness and tingling, cognitive impairment (memory and concentration problems), mood swings (depression), skin changes (pale skin), shortness of breath, or fast heart rate
It's a holdover from the wire manufacturing industry, where the gauge number referred to how many times the wire had been drawn through a die
BPC-157 and TB-500: Background, Indications, Efficacy, Safety, and the Role of Cancer Pre-Screening in Clinical Use Check back later for a possible video summary
The tradeoff is that more water means fewer total days per vial (you cannot exceed the 28-day reconstituted shelf life) and a higher volume per injection