Did you know that B12 supplements can significantly contribute to acne? , Ive seen it time and time again with my clientsmany experience stubborn breakouts that clear up once they stop Breakouts from Vitamin B12 are some of the most common I see, even in longtime clients who are using excellent skin products and otherwise have their acne under control. , B12 causes inflamed acne and Inflammatory papules and pustules on the chest after B12 injection Download Scientific Diagram My client went from clear skin to ACNE, just from adding a b12 supplement She has been working with me for a long time, her acne has been clear for months. Common Vitamin Has Been Linked to a Higher Risk of Acne : ScienceAlert Vitamin B12 induced acneiform eruption ScienceDirect