benefits of zinc for acne
Why zinc works for acne is still unclear but zinc may have the power to: 1  Help kill the acne-causing bacteria P. acnes. 2  Reduce the redness and inflammation of acne lesions. 3  Decrease skin oil production.
That means it tightens tissues and absorbs excess oilâanother reason zinc is so good as an anti-acne treatment. It helps tighten pores and prevent the buildup of sebum, reducing the formation of blackheads and pimples. Rosacea: Zinc is a natural anti-inflammatory, which means that it can help tame inflammation.