Do Horses Equal Zits?

For some silly reason, I thought when I outgrew the turbulent teenage years, that I would leave behind acne as well. I've been disappointed to find out I was wrong. Getting all the dust and dirt on my face at the stable, or on my hands and then touching my face, certainly doesn't help. I always feel so grimy when I leave the barn. I've also found that when I use products on my face to clean or moisturize, it causes me to break out more. Why is that?

Apparently, I haven't found the cleanser for the best acne treatment. My problem is I don't know what to look for. I have no clue.