can vitamin b12 injections cause spots Supplements leading to ACNE BREAKOUTS?? Acne and Vitamin B12

I havent attempted to get back to running or cycling yet, to let my body recover a bit

Injections containing B12 deliver a concentrated dose of this vital nutrient, helping to combat fatigue, improve focus, and boost energy levels, while the lipotropic compounds of amino acids promote fat metabolism and help lower cholesterol

Symptoms of vitamin B12 deficiency can vary widely and may include fatigue, weakness, pale skin, shortness of breath, neurological symptoms such as numbness or tingling in the hands and feet, difficulty walking, memory loss, and mood changes

Ive got plenty of tattoos but I was still alarmed by the size of the shot itself