For borderline B12 results, additional tests such as holotranscobalamin, methylmalonic acid, or homocysteine may be helpful
How to judge the absorption of B12 without the Schillings test A few attempts have been made to use the concept of the Schillings test employing non-radioactive forms of B12
Presented for research literature review only Nozawa T et al
Depending on the injury or surgery, these peptides may be administered anywhere from 6 weeks to 9 months although some individuals may choose to use them longer for improved physical performance, enhanced recovery, or anti-aging properties
We offer three types of Vitamin B12 shots: Vitamin B12 Contains the non-activated form of B12, requiring enzyme activity for absorption
larger studies are needed