US$ 28.96
injectable b12 cyanocobalamin Vitamin Solution for Horses, 5000-mcg, 100-mL - Easy Refills and nerve damage. Vitamin B12 Monthly Injection: Typical
Description
So, B12 shot vs

However, substitution therapy must be continued indefinitely

Last reviewed: May 28, 2026 Last updated: May 28, 2026 Written by: Jay Hastings, CEO of PlexusDx Jay Hastings is the CEO of PlexusDx, a precision health company focused on genetic testing, blood biomarker insights, and personalized wellness recommendations

It seems that B12 from meat, chicken and fish is not as well absorbed as we thought
