b12 injection psoriasis Cases of improved by lowering homocysteine using 4-7 mg folic acid, vitamins B6 and previously worsened using 1-2 mg daily folic acid, B6 and B12 folic acid B12 Injections | Total Skin

Using a Drawing Needle For a truly professional technique, its best to use two separate needles: one for drawing the B12 from the vial and a new one for the injection itself

Metabolism and Weight Management: B12 injections can aid in weight management by supporting energy production and metabolism

Higher absorption rate The intramuscular injection method ensures a 95% absorption rate compared to oral supplements, which have only 50% absorption

So the practical takeaway is not oral is better or SC is better. It is: pick one route, follow the documented per-dose figure for the vial you have, and keep the route constant so that whatever you observe is not confounded by a mid-stream route change