oral b12 vs injection for weight loss How Injections Can Be Used to Support Your Journey B12 Skinny Shots For Weight
Description
Symptoms like persistent tiredness, irritability, or nausea might indicate a deficiency, which is common in individuals with low dairy or meat intake

Usually, B12 capsules or tablets contain doses of between 50 and 5,000mcg, whilst B12 injections usually contain 1,000mcg

doi:10.1136/bmj.324.7352.1512 Song C, He J, Chen J, et al
From that point, the frequency drops to every other day for seven doses