I have dry skin type, and for the past year acne-prone skin too. At the night time, my routine is washing my face with cetaphil gentle cleanser. Alternate nights, I use a chemical exfoliater. Followed by, moisturiser (neutrogena oil-free sensitive skin moisturiser). I also use Vaseline on my lips and sometimes next to my nostrils as that area becomes very dry depending on the weather. I was wondering if it is okay to take a little bit of Vaseline and massage it on my face as an end step for moisturization? Is it something that can cause breakouts, as I have been getting mild acne? I've read conflicting things on the net, so thought would ask. Thank you.