Access this article Similar content being viewed by others References Raj A, Yadav A, Rawat AP, Singh AK, Kumar S, Pandey AK, Sirohi R, Pandey A
Vitamin B12 injection safety B12 injections are generally well-tolerated, but possible side effects include: Pain or redness at the injection site Mild diarrhea or upset stomach Itching or rash (rare) In rare cases, individuals may experience an allergic reaction to B12 injections
8 weeks 5 vials Covers a 4-week 300 mcg lead-in plus a 4-week 500 mcg phase
Reputable suppliers use encapsulation techniques, antioxidants, and pH buffers to enhance stability in creams
Generally, this naturally gets better and less noticeable with time. If you are really concerned with your KP, talk to your dermatologist, who may suggest retinoids, topical steroids or anti-inflammatories, or even laser treatments
however, clinical outcomes remain heterogeneous across trials