I am suffering from acne, majorly whiteheads due to side effect of
b12 injection. The injection was Nervijen Plus, ingredients being Folic Acid - 0.7MG, Methylcobalamin - 1500MCG, Niacinamide - 12MG/2ML. I took 2 injections, first one on Dec 25 2017 and second one on Jan 1 2018. Any idea how long this will last. Every morning I wake up with new whiteheads, the severity has decreased now that its been a month. Anything I can take/do to stop the acne.