how soon will b12 injections work Quickly Does Shot Work? Duration of Benefits B12 Shots at Home: How,

Biohacker Protocol (experimental) Dose: 0.25 mg (= 10 clicks) Duration: Continuous Frequency: Twice daily Cycle Interval: No fixed interval / take 1 week off every 8 weeks Goal / Description: Micro-dosing approach focusing on steady fat metabolism

For individuals with pernicious anaemia or a condition that prevents B12 absorption, injections are medically necessary because oral supplementation will not be absorbed effectively

Omeprazole + Vitamin B12 Fact: Omeprazole, a proton pump inhibitor (PPI) used to treat acid reflux and stomach ulcers, may reduce absorption of vitamin B12 when used long-term (months or years)

Retrieved from Halford, J.C

Several drugs, including colchicine, have been reported to reduce the absorption of methylcobalamin, vitamin B12