Yes to ACV and olive leaf extract for rosacea. I tacked from inside out and my face went from feeling like an orange peel to the best it's looked in my adult life in about three days. I've even received compliments on how beautiful my complexion is from a complete stranger.
Every other night before bed I take a cotton ball and soak it in ACV then add some water to dilute it, and I rub it all over my face avoiding the sensitive skin around my eyes. In addition, I drink 1-2 tablespoons of olive leaf extract daily and have been doing so for about two months. Sometimes I skip a few days, but it doesn't seem to matter.